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path: root/drivers/net/ethernet/qlogic/qed/qed_int.c
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Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_int.c')
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_int.c2221
1 files changed, 2101 insertions, 120 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_int.c b/drivers/net/ethernet/qlogic/qed/qed_int.c
index 9cc9d62c1fec..ffd0accc2ec9 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_int.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_int.c
@@ -39,24 +39,1737 @@ struct qed_sb_sp_info {
struct qed_pi_info pi_info_arr[PIS_PER_SB];
};
+enum qed_attention_type {
+ QED_ATTN_TYPE_ATTN,
+ QED_ATTN_TYPE_PARITY,
+};
+
#define SB_ATTN_ALIGNED_SIZE(p_hwfn) \
ALIGNED_TYPE_SIZE(struct atten_status_block, p_hwfn)
-#define ATTN_STATE_BITS (0xfff)
+struct aeu_invert_reg_bit {
+ char bit_name[30];
+
+#define ATTENTION_PARITY (1 << 0)
+
+#define ATTENTION_LENGTH_MASK (0x00000ff0)
+#define ATTENTION_LENGTH_SHIFT (4)
+#define ATTENTION_LENGTH(flags) (((flags) & ATTENTION_LENGTH_MASK) >> \
+ ATTENTION_LENGTH_SHIFT)
+#define ATTENTION_SINGLE (1 << ATTENTION_LENGTH_SHIFT)
+#define ATTENTION_PAR (ATTENTION_SINGLE | ATTENTION_PARITY)
+#define ATTENTION_PAR_INT ((2 << ATTENTION_LENGTH_SHIFT) | \
+ ATTENTION_PARITY)
+
+/* Multiple bits start with this offset */
+#define ATTENTION_OFFSET_MASK (0x000ff000)
+#define ATTENTION_OFFSET_SHIFT (12)
+ unsigned int flags;
+
+ /* Callback to call if attention will be triggered */
+ int (*cb)(struct qed_hwfn *p_hwfn);
+
+ enum block_id block_index;
+};
+
+struct aeu_invert_reg {
+ struct aeu_invert_reg_bit bits[32];
+};
+
+#define MAX_ATTN_GRPS (8)
+#define NUM_ATTN_REGS (9)
+
+/* HW Attention register */
+struct attn_hw_reg {
+ u16 reg_idx; /* Index of this register in its block */
+ u16 num_of_bits; /* number of valid attention bits */
+ u32 sts_addr; /* Address of the STS register */
+ u32 sts_clr_addr; /* Address of the STS_CLR register */
+ u32 sts_wr_addr; /* Address of the STS_WR register */
+ u32 mask_addr; /* Address of the MASK register */
+};
+
+/* HW block attention registers */
+struct attn_hw_regs {
+ u16 num_of_int_regs; /* Number of interrupt regs */
+ u16 num_of_prty_regs; /* Number of parity regs */
+ struct attn_hw_reg **int_regs; /* interrupt regs */
+ struct attn_hw_reg **prty_regs; /* parity regs */
+};
+
+/* HW block attention registers */
+struct attn_hw_block {
+ const char *name; /* Block name */
+ struct attn_hw_regs chip_regs[1];
+};
+
+static struct attn_hw_reg grc_int0_bb_b0 = {
+ 0, 4, 0x50180, 0x5018c, 0x50188, 0x50184};
+
+static struct attn_hw_reg *grc_int_bb_b0_regs[1] = {
+ &grc_int0_bb_b0};
+
+static struct attn_hw_reg grc_prty1_bb_b0 = {
+ 0, 2, 0x50200, 0x5020c, 0x50208, 0x50204};
+
+static struct attn_hw_reg *grc_prty_bb_b0_regs[1] = {
+ &grc_prty1_bb_b0};
+
+static struct attn_hw_reg miscs_int0_bb_b0 = {
+ 0, 3, 0x9180, 0x918c, 0x9188, 0x9184};
+
+static struct attn_hw_reg miscs_int1_bb_b0 = {
+ 1, 11, 0x9190, 0x919c, 0x9198, 0x9194};
+
+static struct attn_hw_reg *miscs_int_bb_b0_regs[2] = {
+ &miscs_int0_bb_b0, &miscs_int1_bb_b0};
+
+static struct attn_hw_reg miscs_prty0_bb_b0 = {
+ 0, 1, 0x91a0, 0x91ac, 0x91a8, 0x91a4};
+
+static struct attn_hw_reg *miscs_prty_bb_b0_regs[1] = {
+ &miscs_prty0_bb_b0};
+
+static struct attn_hw_reg misc_int0_bb_b0 = {
+ 0, 1, 0x8180, 0x818c, 0x8188, 0x8184};
+
+static struct attn_hw_reg *misc_int_bb_b0_regs[1] = {
+ &misc_int0_bb_b0};
+
+static struct attn_hw_reg pglue_b_int0_bb_b0 = {
+ 0, 23, 0x2a8180, 0x2a818c, 0x2a8188, 0x2a8184};
+
+static struct attn_hw_reg *pglue_b_int_bb_b0_regs[1] = {
+ &pglue_b_int0_bb_b0};
+
+static struct attn_hw_reg pglue_b_prty0_bb_b0 = {
+ 0, 1, 0x2a8190, 0x2a819c, 0x2a8198, 0x2a8194};
+
+static struct attn_hw_reg pglue_b_prty1_bb_b0 = {
+ 1, 22, 0x2a8200, 0x2a820c, 0x2a8208, 0x2a8204};
+
+static struct attn_hw_reg *pglue_b_prty_bb_b0_regs[2] = {
+ &pglue_b_prty0_bb_b0, &pglue_b_prty1_bb_b0};
+
+static struct attn_hw_reg cnig_int0_bb_b0 = {
+ 0, 6, 0x2182e8, 0x2182f4, 0x2182f0, 0x2182ec};
+
+static struct attn_hw_reg *cnig_int_bb_b0_regs[1] = {
+ &cnig_int0_bb_b0};
+
+static struct attn_hw_reg cnig_prty0_bb_b0 = {
+ 0, 2, 0x218348, 0x218354, 0x218350, 0x21834c};
+
+static struct attn_hw_reg *cnig_prty_bb_b0_regs[1] = {
+ &cnig_prty0_bb_b0};
+
+static struct attn_hw_reg cpmu_int0_bb_b0 = {
+ 0, 1, 0x303e0, 0x303ec, 0x303e8, 0x303e4};
+
+static struct attn_hw_reg *cpmu_int_bb_b0_regs[1] = {
+ &cpmu_int0_bb_b0};
+
+static struct attn_hw_reg ncsi_int0_bb_b0 = {
+ 0, 1, 0x404cc, 0x404d8, 0x404d4, 0x404d0};
+
+static struct attn_hw_reg *ncsi_int_bb_b0_regs[1] = {
+ &ncsi_int0_bb_b0};
+
+static struct attn_hw_reg ncsi_prty1_bb_b0 = {
+ 0, 1, 0x40000, 0x4000c, 0x40008, 0x40004};
+
+static struct attn_hw_reg *ncsi_prty_bb_b0_regs[1] = {
+ &ncsi_prty1_bb_b0};
+
+static struct attn_hw_reg opte_prty1_bb_b0 = {
+ 0, 11, 0x53000, 0x5300c, 0x53008, 0x53004};
+
+static struct attn_hw_reg opte_prty0_bb_b0 = {
+ 1, 1, 0x53208, 0x53214, 0x53210, 0x5320c};
+
+static struct attn_hw_reg *opte_prty_bb_b0_regs[2] = {
+ &opte_prty1_bb_b0, &opte_prty0_bb_b0};
+
+static struct attn_hw_reg bmb_int0_bb_b0 = {
+ 0, 16, 0x5400c0, 0x5400cc, 0x5400c8, 0x5400c4};
+
+static struct attn_hw_reg bmb_int1_bb_b0 = {
+ 1, 28, 0x5400d8, 0x5400e4, 0x5400e0, 0x5400dc};
+
+static struct attn_hw_reg bmb_int2_bb_b0 = {
+ 2, 26, 0x5400f0, 0x5400fc, 0x5400f8, 0x5400f4};
+
+static struct attn_hw_reg bmb_int3_bb_b0 = {
+ 3, 31, 0x540108, 0x540114, 0x540110, 0x54010c};
+
+static struct attn_hw_reg bmb_int4_bb_b0 = {
+ 4, 27, 0x540120, 0x54012c, 0x540128, 0x540124};
+
+static struct attn_hw_reg bmb_int5_bb_b0 = {
+ 5, 29, 0x540138, 0x540144, 0x540140, 0x54013c};
+
+static struct attn_hw_reg bmb_int6_bb_b0 = {
+ 6, 30, 0x540150, 0x54015c, 0x540158, 0x540154};
+
+static struct attn_hw_reg bmb_int7_bb_b0 = {
+ 7, 32, 0x540168, 0x540174, 0x540170, 0x54016c};
+
+static struct attn_hw_reg bmb_int8_bb_b0 = {
+ 8, 32, 0x540184, 0x540190, 0x54018c, 0x540188};
+
+static struct attn_hw_reg bmb_int9_bb_b0 = {
+ 9, 32, 0x54019c, 0x5401a8, 0x5401a4, 0x5401a0};
+
+static struct attn_hw_reg bmb_int10_bb_b0 = {
+ 10, 3, 0x5401b4, 0x5401c0, 0x5401bc, 0x5401b8};
+
+static struct attn_hw_reg bmb_int11_bb_b0 = {
+ 11, 4, 0x5401cc, 0x5401d8, 0x5401d4, 0x5401d0};
+
+static struct attn_hw_reg *bmb_int_bb_b0_regs[12] = {
+ &bmb_int0_bb_b0, &bmb_int1_bb_b0, &bmb_int2_bb_b0, &bmb_int3_bb_b0,
+ &bmb_int4_bb_b0, &bmb_int5_bb_b0, &bmb_int6_bb_b0, &bmb_int7_bb_b0,
+ &bmb_int8_bb_b0, &bmb_int9_bb_b0, &bmb_int10_bb_b0, &bmb_int11_bb_b0};
+
+static struct attn_hw_reg bmb_prty0_bb_b0 = {
+ 0, 5, 0x5401dc, 0x5401e8, 0x5401e4, 0x5401e0};
+
+static struct attn_hw_reg bmb_prty1_bb_b0 = {
+ 1, 31, 0x540400, 0x54040c, 0x540408, 0x540404};
+
+static struct attn_hw_reg bmb_prty2_bb_b0 = {
+ 2, 15, 0x540410, 0x54041c, 0x540418, 0x540414};
+
+static struct attn_hw_reg *bmb_prty_bb_b0_regs[3] = {
+ &bmb_prty0_bb_b0, &bmb_prty1_bb_b0, &bmb_prty2_bb_b0};
+
+static struct attn_hw_reg pcie_prty1_bb_b0 = {
+ 0, 17, 0x54000, 0x5400c, 0x54008, 0x54004};
+
+static struct attn_hw_reg *pcie_prty_bb_b0_regs[1] = {
+ &pcie_prty1_bb_b0};
+
+static struct attn_hw_reg mcp2_prty0_bb_b0 = {
+ 0, 1, 0x52040, 0x5204c, 0x52048, 0x52044};
+
+static struct attn_hw_reg mcp2_prty1_bb_b0 = {
+ 1, 12, 0x52204, 0x52210, 0x5220c, 0x52208};
+
+static struct attn_hw_reg *mcp2_prty_bb_b0_regs[2] = {
+ &mcp2_prty0_bb_b0, &mcp2_prty1_bb_b0};
+
+static struct attn_hw_reg pswhst_int0_bb_b0 = {
+ 0, 18, 0x2a0180, 0x2a018c, 0x2a0188, 0x2a0184};
+
+static struct attn_hw_reg *pswhst_int_bb_b0_regs[1] = {
+ &pswhst_int0_bb_b0};
+
+static struct attn_hw_reg pswhst_prty0_bb_b0 = {
+ 0, 1, 0x2a0190, 0x2a019c, 0x2a0198, 0x2a0194};
+
+static struct attn_hw_reg pswhst_prty1_bb_b0 = {
+ 1, 17, 0x2a0200, 0x2a020c, 0x2a0208, 0x2a0204};
+
+static struct attn_hw_reg *pswhst_prty_bb_b0_regs[2] = {
+ &pswhst_prty0_bb_b0, &pswhst_prty1_bb_b0};
+
+static struct attn_hw_reg pswhst2_int0_bb_b0 = {
+ 0, 5, 0x29e180, 0x29e18c, 0x29e188, 0x29e184};
+
+static struct attn_hw_reg *pswhst2_int_bb_b0_regs[1] = {
+ &pswhst2_int0_bb_b0};
+
+static struct attn_hw_reg pswhst2_prty0_bb_b0 = {
+ 0, 1, 0x29e190, 0x29e19c, 0x29e198, 0x29e194};
+
+static struct attn_hw_reg *pswhst2_prty_bb_b0_regs[1] = {
+ &pswhst2_prty0_bb_b0};
+
+static struct attn_hw_reg pswrd_int0_bb_b0 = {
+ 0, 3, 0x29c180, 0x29c18c, 0x29c188, 0x29c184};
+
+static struct attn_hw_reg *pswrd_int_bb_b0_regs[1] = {
+ &pswrd_int0_bb_b0};
+
+static struct attn_hw_reg pswrd_prty0_bb_b0 = {
+ 0, 1, 0x29c190, 0x29c19c, 0x29c198, 0x29c194};
+
+static struct attn_hw_reg *pswrd_prty_bb_b0_regs[1] = {
+ &pswrd_prty0_bb_b0};
+
+static struct attn_hw_reg pswrd2_int0_bb_b0 = {
+ 0, 5, 0x29d180, 0x29d18c, 0x29d188, 0x29d184};
+
+static struct attn_hw_reg *pswrd2_int_bb_b0_regs[1] = {
+ &pswrd2_int0_bb_b0};
+
+static struct attn_hw_reg pswrd2_prty0_bb_b0 = {
+ 0, 1, 0x29d190, 0x29d19c, 0x29d198, 0x29d194};
+
+static struct attn_hw_reg pswrd2_prty1_bb_b0 = {
+ 1, 31, 0x29d200, 0x29d20c, 0x29d208, 0x29d204};
+
+static struct attn_hw_reg pswrd2_prty2_bb_b0 = {
+ 2, 3, 0x29d210, 0x29d21c, 0x29d218, 0x29d214};
+
+static struct attn_hw_reg *pswrd2_prty_bb_b0_regs[3] = {
+ &pswrd2_prty0_bb_b0, &pswrd2_prty1_bb_b0, &pswrd2_prty2_bb_b0};
+
+static struct attn_hw_reg pswwr_int0_bb_b0 = {
+ 0, 16, 0x29a180, 0x29a18c, 0x29a188, 0x29a184};
+
+static struct attn_hw_reg *pswwr_int_bb_b0_regs[1] = {
+ &pswwr_int0_bb_b0};
+
+static struct attn_hw_reg pswwr_prty0_bb_b0 = {
+ 0, 1, 0x29a190, 0x29a19c, 0x29a198, 0x29a194};
+
+static struct attn_hw_reg *pswwr_prty_bb_b0_regs[1] = {
+ &pswwr_prty0_bb_b0};
+
+static struct attn_hw_reg pswwr2_int0_bb_b0 = {
+ 0, 19, 0x29b180, 0x29b18c, 0x29b188, 0x29b184};
+
+static struct attn_hw_reg *pswwr2_int_bb_b0_regs[1] = {
+ &pswwr2_int0_bb_b0};
+
+static struct attn_hw_reg pswwr2_prty0_bb_b0 = {
+ 0, 1, 0x29b190, 0x29b19c, 0x29b198, 0x29b194};
+
+static struct attn_hw_reg pswwr2_prty1_bb_b0 = {
+ 1, 31, 0x29b200, 0x29b20c, 0x29b208, 0x29b204};
+
+static struct attn_hw_reg pswwr2_prty2_bb_b0 = {
+ 2, 31, 0x29b210, 0x29b21c, 0x29b218, 0x29b214};
+
+static struct attn_hw_reg pswwr2_prty3_bb_b0 = {
+ 3, 31, 0x29b220, 0x29b22c, 0x29b228, 0x29b224};
+
+static struct attn_hw_reg pswwr2_prty4_bb_b0 = {
+ 4, 20, 0x29b230, 0x29b23c, 0x29b238, 0x29b234};
+
+static struct attn_hw_reg *pswwr2_prty_bb_b0_regs[5] = {
+ &pswwr2_prty0_bb_b0, &pswwr2_prty1_bb_b0, &pswwr2_prty2_bb_b0,
+ &pswwr2_prty3_bb_b0, &pswwr2_prty4_bb_b0};
+
+static struct attn_hw_reg pswrq_int0_bb_b0 = {
+ 0, 21, 0x280180, 0x28018c, 0x280188, 0x280184};
+
+static struct attn_hw_reg *pswrq_int_bb_b0_regs[1] = {
+ &pswrq_int0_bb_b0};
+
+static struct attn_hw_reg pswrq_prty0_bb_b0 = {
+ 0, 1, 0x280190, 0x28019c, 0x280198, 0x280194};
+
+static struct attn_hw_reg *pswrq_prty_bb_b0_regs[1] = {
+ &pswrq_prty0_bb_b0};
+
+static struct attn_hw_reg pswrq2_int0_bb_b0 = {
+ 0, 15, 0x240180, 0x24018c, 0x240188, 0x240184};
+
+static struct attn_hw_reg *pswrq2_int_bb_b0_regs[1] = {
+ &pswrq2_int0_bb_b0};
+
+static struct attn_hw_reg pswrq2_prty1_bb_b0 = {
+ 0, 9, 0x240200, 0x24020c, 0x240208, 0x240204};
+
+static struct attn_hw_reg *pswrq2_prty_bb_b0_regs[1] = {
+ &pswrq2_prty1_bb_b0};
+
+static struct attn_hw_reg pglcs_int0_bb_b0 = {
+ 0, 1, 0x1d00, 0x1d0c, 0x1d08, 0x1d04};
+
+static struct attn_hw_reg *pglcs_int_bb_b0_regs[1] = {
+ &pglcs_int0_bb_b0};
+
+static struct attn_hw_reg dmae_int0_bb_b0 = {
+ 0, 2, 0xc180, 0xc18c, 0xc188, 0xc184};
+
+static struct attn_hw_reg *dmae_int_bb_b0_regs[1] = {
+ &dmae_int0_bb_b0};
+
+static struct attn_hw_reg dmae_prty1_bb_b0 = {
+ 0, 3, 0xc200, 0xc20c, 0xc208, 0xc204};
+
+static struct attn_hw_reg *dmae_prty_bb_b0_regs[1] = {
+ &dmae_prty1_bb_b0};
+
+static struct attn_hw_reg ptu_int0_bb_b0 = {
+ 0, 8, 0x560180, 0x56018c, 0x560188, 0x560184};
+
+static struct attn_hw_reg *ptu_int_bb_b0_regs[1] = {
+ &ptu_int0_bb_b0};
+
+static struct attn_hw_reg ptu_prty1_bb_b0 = {
+ 0, 18, 0x560200, 0x56020c, 0x560208, 0x560204};
+
+static struct attn_hw_reg *ptu_prty_bb_b0_regs[1] = {
+ &ptu_prty1_bb_b0};
+
+static struct attn_hw_reg tcm_int0_bb_b0 = {
+ 0, 8, 0x1180180, 0x118018c, 0x1180188, 0x1180184};
+
+static struct attn_hw_reg tcm_int1_bb_b0 = {
+ 1, 32, 0x1180190, 0x118019c, 0x1180198, 0x1180194};
+
+static struct attn_hw_reg tcm_int2_bb_b0 = {
+ 2, 1, 0x11801a0, 0x11801ac, 0x11801a8, 0x11801a4};
+
+static struct attn_hw_reg *tcm_int_bb_b0_regs[3] = {
+ &tcm_int0_bb_b0, &tcm_int1_bb_b0, &tcm_int2_bb_b0};
+
+static struct attn_hw_reg tcm_prty1_bb_b0 = {
+ 0, 31, 0x1180200, 0x118020c, 0x1180208, 0x1180204};
+
+static struct attn_hw_reg tcm_prty2_bb_b0 = {
+ 1, 2, 0x1180210, 0x118021c, 0x1180218, 0x1180214};
+
+static struct attn_hw_reg *tcm_prty_bb_b0_regs[2] = {
+ &tcm_prty1_bb_b0, &tcm_prty2_bb_b0};
+
+static struct attn_hw_reg mcm_int0_bb_b0 = {
+ 0, 14, 0x1200180, 0x120018c, 0x1200188, 0x1200184};
+
+static struct attn_hw_reg mcm_int1_bb_b0 = {
+ 1, 26, 0x1200190, 0x120019c, 0x1200198, 0x1200194};
+
+static struct attn_hw_reg mcm_int2_bb_b0 = {
+ 2, 1, 0x12001a0, 0x12001ac, 0x12001a8, 0x12001a4};
+
+static struct attn_hw_reg *mcm_int_bb_b0_regs[3] = {
+ &mcm_int0_bb_b0, &mcm_int1_bb_b0, &mcm_int2_bb_b0};
+
+static struct attn_hw_reg mcm_prty1_bb_b0 = {
+ 0, 31, 0x1200200, 0x120020c, 0x1200208, 0x1200204};
+
+static struct attn_hw_reg mcm_prty2_bb_b0 = {
+ 1, 4, 0x1200210, 0x120021c, 0x1200218, 0x1200214};
+
+static struct attn_hw_reg *mcm_prty_bb_b0_regs[2] = {
+ &mcm_prty1_bb_b0, &mcm_prty2_bb_b0};
+
+static struct attn_hw_reg ucm_int0_bb_b0 = {
+ 0, 17, 0x1280180, 0x128018c, 0x1280188, 0x1280184};
+
+static struct attn_hw_reg ucm_int1_bb_b0 = {
+ 1, 29, 0x1280190, 0x128019c, 0x1280198, 0x1280194};
+
+static struct attn_hw_reg ucm_int2_bb_b0 = {
+ 2, 1, 0x12801a0, 0x12801ac, 0x12801a8, 0x12801a4};
+
+static struct attn_hw_reg *ucm_int_bb_b0_regs[3] = {
+ &ucm_int0_bb_b0, &ucm_int1_bb_b0, &ucm_int2_bb_b0};
+
+static struct attn_hw_reg ucm_prty1_bb_b0 = {
+ 0, 31, 0x1280200, 0x128020c, 0x1280208, 0x1280204};
+
+static struct attn_hw_reg ucm_prty2_bb_b0 = {
+ 1, 7, 0x1280210, 0x128021c, 0x1280218, 0x1280214};
+
+static struct attn_hw_reg *ucm_prty_bb_b0_regs[2] = {
+ &ucm_prty1_bb_b0, &ucm_prty2_bb_b0};
+
+static struct attn_hw_reg xcm_int0_bb_b0 = {
+ 0, 16, 0x1000180, 0x100018c, 0x1000188, 0x1000184};
+
+static struct attn_hw_reg xcm_int1_bb_b0 = {
+ 1, 25, 0x1000190, 0x100019c, 0x1000198, 0x1000194};
+
+static struct attn_hw_reg xcm_int2_bb_b0 = {
+ 2, 8, 0x10001a0, 0x10001ac, 0x10001a8, 0x10001a4};
+
+static struct attn_hw_reg *xcm_int_bb_b0_regs[3] = {
+ &xcm_int0_bb_b0, &xcm_int1_bb_b0, &xcm_int2_bb_b0};
+
+static struct attn_hw_reg xcm_prty1_bb_b0 = {
+ 0, 31, 0x1000200, 0x100020c, 0x1000208, 0x1000204};
+
+static struct attn_hw_reg xcm_prty2_bb_b0 = {
+ 1, 11, 0x1000210, 0x100021c, 0x1000218, 0x1000214};
+
+static struct attn_hw_reg *xcm_prty_bb_b0_regs[2] = {
+ &xcm_prty1_bb_b0, &xcm_prty2_bb_b0};
+
+static struct attn_hw_reg ycm_int0_bb_b0 = {
+ 0, 13, 0x1080180, 0x108018c, 0x1080188, 0x1080184};
+
+static struct attn_hw_reg ycm_int1_bb_b0 = {
+ 1, 23, 0x1080190, 0x108019c, 0x1080198, 0x1080194};
+
+static struct attn_hw_reg ycm_int2_bb_b0 = {
+ 2, 1, 0x10801a0, 0x10801ac, 0x10801a8, 0x10801a4};
+
+static struct attn_hw_reg *ycm_int_bb_b0_regs[3] = {
+ &ycm_int0_bb_b0, &ycm_int1_bb_b0, &ycm_int2_bb_b0};
+
+static struct attn_hw_reg ycm_prty1_bb_b0 = {
+ 0, 31, 0x1080200, 0x108020c, 0x1080208, 0x1080204};
+
+static struct attn_hw_reg ycm_prty2_bb_b0 = {
+ 1, 3, 0x1080210, 0x108021c, 0x1080218, 0x1080214};
+
+static struct attn_hw_reg *ycm_prty_bb_b0_regs[2] = {
+ &ycm_prty1_bb_b0, &ycm_prty2_bb_b0};
+
+static struct attn_hw_reg pcm_int0_bb_b0 = {
+ 0, 5, 0x1100180, 0x110018c, 0x1100188, 0x1100184};
+
+static struct attn_hw_reg pcm_int1_bb_b0 = {
+ 1, 14, 0x1100190, 0x110019c, 0x1100198, 0x1100194};
+
+static struct attn_hw_reg pcm_int2_bb_b0 = {
+ 2, 1, 0x11001a0, 0x11001ac, 0x11001a8, 0x11001a4};
+
+static struct attn_hw_reg *pcm_int_bb_b0_regs[3] = {
+ &pcm_int0_bb_b0, &pcm_int1_bb_b0, &pcm_int2_bb_b0};
+
+static struct attn_hw_reg pcm_prty1_bb_b0 = {
+ 0, 11, 0x1100200, 0x110020c, 0x1100208, 0x1100204};
+
+static struct attn_hw_reg *pcm_prty_bb_b0_regs[1] = {
+ &pcm_prty1_bb_b0};
+
+static struct attn_hw_reg qm_int0_bb_b0 = {
+ 0, 22, 0x2f0180, 0x2f018c, 0x2f0188, 0x2f0184};
+
+static struct attn_hw_reg *qm_int_bb_b0_regs[1] = {
+ &qm_int0_bb_b0};
+
+static struct attn_hw_reg qm_prty0_bb_b0 = {
+ 0, 11, 0x2f0190, 0x2f019c, 0x2f0198, 0x2f0194};
+
+static struct attn_hw_reg qm_prty1_bb_b0 = {
+ 1, 31, 0x2f0200, 0x2f020c, 0x2f0208, 0x2f0204};
+
+static struct attn_hw_reg qm_prty2_bb_b0 = {
+ 2, 31, 0x2f0210, 0x2f021c, 0x2f0218, 0x2f0214};
+
+static struct attn_hw_reg qm_prty3_bb_b0 = {
+ 3, 11, 0x2f0220, 0x2f022c, 0x2f0228, 0x2f0224};
+
+static struct attn_hw_reg *qm_prty_bb_b0_regs[4] = {
+ &qm_prty0_bb_b0, &qm_prty1_bb_b0, &qm_prty2_bb_b0, &qm_prty3_bb_b0};
+
+static struct attn_hw_reg tm_int0_bb_b0 = {
+ 0, 32, 0x2c0180, 0x2c018c, 0x2c0188, 0x2c0184};
+
+static struct attn_hw_reg tm_int1_bb_b0 = {
+ 1, 11, 0x2c0190, 0x2c019c, 0x2c0198, 0x2c0194};
+
+static struct attn_hw_reg *tm_int_bb_b0_regs[2] = {
+ &tm_int0_bb_b0, &tm_int1_bb_b0};
+
+static struct attn_hw_reg tm_prty1_bb_b0 = {
+ 0, 17, 0x2c0200, 0x2c020c, 0x2c0208, 0x2c0204};
+
+static struct attn_hw_reg *tm_prty_bb_b0_regs[1] = {
+ &tm_prty1_bb_b0};
+
+static struct attn_hw_reg dorq_int0_bb_b0 = {
+ 0, 9, 0x100180, 0x10018c, 0x100188, 0x100184};
+
+static struct attn_hw_reg *dorq_int_bb_b0_regs[1] = {
+ &dorq_int0_bb_b0};
+
+static struct attn_hw_reg dorq_prty0_bb_b0 = {
+ 0, 1, 0x100190, 0x10019c, 0x100198, 0x100194};
+
+static struct attn_hw_reg dorq_prty1_bb_b0 = {
+ 1, 6, 0x100200, 0x10020c, 0x100208, 0x100204};
+
+static struct attn_hw_reg *dorq_prty_bb_b0_regs[2] = {
+ &dorq_prty0_bb_b0, &dorq_prty1_bb_b0};
+
+static struct attn_hw_reg brb_int0_bb_b0 = {
+ 0, 32, 0x3400c0, 0x3400cc, 0x3400c8, 0x3400c4};
+
+static struct attn_hw_reg brb_int1_bb_b0 = {
+ 1, 30, 0x3400d8, 0x3400e4, 0x3400e0, 0x3400dc};
+
+static struct attn_hw_reg brb_int2_bb_b0 = {
+ 2, 28, 0x3400f0, 0x3400fc, 0x3400f8, 0x3400f4};
+
+static struct attn_hw_reg brb_int3_bb_b0 = {
+ 3, 31, 0x340108, 0x340114, 0x340110, 0x34010c};
+
+static struct attn_hw_reg brb_int4_bb_b0 = {
+ 4, 27, 0x340120, 0x34012c, 0x340128, 0x340124};
+
+static struct attn_hw_reg brb_int5_bb_b0 = {
+ 5, 1, 0x340138, 0x340144, 0x340140, 0x34013c};
+
+static struct attn_hw_reg brb_int6_bb_b0 = {
+ 6, 8, 0x340150, 0x34015c, 0x340158, 0x340154};
+
+static struct attn_hw_reg brb_int7_bb_b0 = {
+ 7, 32, 0x340168, 0x340174, 0x340170, 0x34016c};
+
+static struct attn_hw_reg brb_int8_bb_b0 = {
+ 8, 17, 0x340184, 0x340190, 0x34018c, 0x340188};
+
+static struct attn_hw_reg brb_int9_bb_b0 = {
+ 9, 1, 0x34019c, 0x3401a8, 0x3401a4, 0x3401a0};
+
+static struct attn_hw_reg brb_int10_bb_b0 = {
+ 10, 14, 0x3401b4, 0x3401c0, 0x3401bc, 0x3401b8};
+
+static struct attn_hw_reg brb_int11_bb_b0 = {
+ 11, 8, 0x3401cc, 0x3401d8, 0x3401d4, 0x3401d0};
+
+static struct attn_hw_reg *brb_int_bb_b0_regs[12] = {
+ &brb_int0_bb_b0, &brb_int1_bb_b0, &brb_int2_bb_b0, &brb_int3_bb_b0,
+ &brb_int4_bb_b0, &brb_int5_bb_b0, &brb_int6_bb_b0, &brb_int7_bb_b0,
+ &brb_int8_bb_b0, &brb_int9_bb_b0, &brb_int10_bb_b0, &brb_int11_bb_b0};
+
+static struct attn_hw_reg brb_prty0_bb_b0 = {
+ 0, 5, 0x3401dc, 0x3401e8, 0x3401e4, 0x3401e0};
+
+static struct attn_hw_reg brb_prty1_bb_b0 = {
+ 1, 31, 0x340400, 0x34040c, 0x340408, 0x340404};
+
+static struct attn_hw_reg brb_prty2_bb_b0 = {
+ 2, 14, 0x340410, 0x34041c, 0x340418, 0x340414};
+
+static struct attn_hw_reg *brb_prty_bb_b0_regs[3] = {
+ &brb_prty0_bb_b0, &brb_prty1_bb_b0, &brb_prty2_bb_b0};
+
+static struct attn_hw_reg src_int0_bb_b0 = {
+ 0, 1, 0x2381d8, 0x2381dc, 0x2381e0, 0x2381e4};
+
+static struct attn_hw_reg *src_int_bb_b0_regs[1] = {
+ &src_int0_bb_b0};
+
+static struct attn_hw_reg prs_int0_bb_b0 = {
+ 0, 2, 0x1f0040, 0x1f004c, 0x1f0048, 0x1f0044};
+
+static struct attn_hw_reg *prs_int_bb_b0_regs[1] = {
+ &prs_int0_bb_b0};
+
+static struct attn_hw_reg prs_prty0_bb_b0 = {
+ 0, 2, 0x1f0050, 0x1f005c, 0x1f0058, 0x1f0054};
+
+static struct attn_hw_reg prs_prty1_bb_b0 = {
+ 1, 31, 0x1f0204, 0x1f0210, 0x1f020c, 0x1f0208};
+
+static struct attn_hw_reg prs_prty2_bb_b0 = {
+ 2, 5, 0x1f0214, 0x1f0220, 0x1f021c, 0x1f0218};
+
+static struct attn_hw_reg *prs_prty_bb_b0_regs[3] = {
+ &prs_prty0_bb_b0, &prs_prty1_bb_b0, &prs_prty2_bb_b0};
+
+static struct attn_hw_reg tsdm_int0_bb_b0 = {
+ 0, 26, 0xfb0040, 0xfb004c, 0xfb0048, 0xfb0044};
+
+static struct attn_hw_reg *tsdm_int_bb_b0_regs[1] = {
+ &tsdm_int0_bb_b0};
+
+static struct attn_hw_reg tsdm_prty1_bb_b0 = {
+ 0, 10, 0xfb0200, 0xfb020c, 0xfb0208, 0xfb0204};
+
+static struct attn_hw_reg *tsdm_prty_bb_b0_regs[1] = {
+ &tsdm_prty1_bb_b0};
+
+static struct attn_hw_reg msdm_int0_bb_b0 = {
+ 0, 26, 0xfc0040, 0xfc004c, 0xfc0048, 0xfc0044};
+
+static struct attn_hw_reg *msdm_int_bb_b0_regs[1] = {
+ &msdm_int0_bb_b0};
+
+static struct attn_hw_reg msdm_prty1_bb_b0 = {
+ 0, 11, 0xfc0200, 0xfc020c, 0xfc0208, 0xfc0204};
+
+static struct attn_hw_reg *msdm_prty_bb_b0_regs[1] = {
+ &msdm_prty1_bb_b0};
+
+static struct attn_hw_reg usdm_int0_bb_b0 = {
+ 0, 26, 0xfd0040, 0xfd004c, 0xfd0048, 0xfd0044};
+
+static struct attn_hw_reg *usdm_int_bb_b0_regs[1] = {
+ &usdm_int0_bb_b0};
+
+static struct attn_hw_reg usdm_prty1_bb_b0 = {
+ 0, 10, 0xfd0200, 0xfd020c, 0xfd0208, 0xfd0204};
+
+static struct attn_hw_reg *usdm_prty_bb_b0_regs[1] = {
+ &usdm_prty1_bb_b0};
+
+static struct attn_hw_reg xsdm_int0_bb_b0 = {
+ 0, 26, 0xf80040, 0xf8004c, 0xf80048, 0xf80044};
+
+static struct attn_hw_reg *xsdm_int_bb_b0_regs[1] = {
+ &xsdm_int0_bb_b0};
+
+static struct attn_hw_reg xsdm_prty1_bb_b0 = {
+ 0, 10, 0xf80200, 0xf8020c, 0xf80208, 0xf80204};
+
+static struct attn_hw_reg *xsdm_prty_bb_b0_regs[1] = {
+ &xsdm_prty1_bb_b0};
+
+static struct attn_hw_reg ysdm_int0_bb_b0 = {
+ 0, 26, 0xf90040, 0xf9004c, 0xf90048, 0xf90044};
+
+static struct attn_hw_reg *ysdm_int_bb_b0_regs[1] = {
+ &ysdm_int0_bb_b0};
+
+static struct attn_hw_reg ysdm_prty1_bb_b0 = {
+ 0, 9, 0xf90200, 0xf9020c, 0xf90208, 0xf90204};
+
+static struct attn_hw_reg *ysdm_prty_bb_b0_regs[1] = {
+ &ysdm_prty1_bb_b0};
+
+static struct attn_hw_reg psdm_int0_bb_b0 = {
+ 0, 26, 0xfa0040, 0xfa004c, 0xfa0048, 0xfa0044};
+
+static struct attn_hw_reg *psdm_int_bb_b0_regs[1] = {
+ &psdm_int0_bb_b0};
+
+static struct attn_hw_reg psdm_prty1_bb_b0 = {
+ 0, 9, 0xfa0200, 0xfa020c, 0xfa0208, 0xfa0204};
+
+static struct attn_hw_reg *psdm_prty_bb_b0_regs[1] = {
+ &psdm_prty1_bb_b0};
+
+static struct attn_hw_reg tsem_int0_bb_b0 = {
+ 0, 32, 0x1700040, 0x170004c, 0x1700048, 0x1700044};
+
+static struct attn_hw_reg tsem_int1_bb_b0 = {
+ 1, 13, 0x1700050, 0x170005c, 0x1700058, 0x1700054};
+
+static struct attn_hw_reg tsem_fast_memory_int0_bb_b0 = {
+ 2, 1, 0x1740040, 0x174004c, 0x1740048, 0x1740044};
+
+static struct attn_hw_reg *tsem_int_bb_b0_regs[3] = {
+ &tsem_int0_bb_b0, &tsem_int1_bb_b0, &tsem_fast_memory_int0_bb_b0};
+
+static struct attn_hw_reg tsem_prty0_bb_b0 = {
+ 0, 3, 0x17000c8, 0x17000d4, 0x17000d0, 0x17000cc};
+
+static struct attn_hw_reg tsem_prty1_bb_b0 = {
+ 1, 6, 0x1700200, 0x170020c, 0x1700208, 0x1700204};
+
+static struct attn_hw_reg tsem_fast_memory_vfc_config_prty1_bb_b0 = {
+ 2, 6, 0x174a200, 0x174a20c, 0x174a208, 0x174a204};
+
+static struct attn_hw_reg *tsem_prty_bb_b0_regs[3] = {
+ &tsem_prty0_bb_b0, &tsem_prty1_bb_b0,
+ &tsem_fast_memory_vfc_config_prty1_bb_b0};
+
+static struct attn_hw_reg msem_int0_bb_b0 = {
+ 0, 32, 0x1800040, 0x180004c, 0x1800048, 0x1800044};
+
+static struct attn_hw_reg msem_int1_bb_b0 = {
+ 1, 13, 0x1800050, 0x180005c, 0x1800058, 0x1800054};
+
+static struct attn_hw_reg msem_fast_memory_int0_bb_b0 = {
+ 2, 1, 0x1840040, 0x184004c, 0x1840048, 0x1840044};
+
+static struct attn_hw_reg *msem_int_bb_b0_regs[3] = {
+ &msem_int0_bb_b0, &msem_int1_bb_b0, &msem_fast_memory_int0_bb_b0};
+
+static struct attn_hw_reg msem_prty0_bb_b0 = {
+ 0, 3, 0x18000c8, 0x18000d4, 0x18000d0, 0x18000cc};
+
+static struct attn_hw_reg msem_prty1_bb_b0 = {
+ 1, 6, 0x1800200, 0x180020c, 0x1800208, 0x1800204};
+
+static struct attn_hw_reg *msem_prty_bb_b0_regs[2] = {
+ &msem_prty0_bb_b0, &msem_prty1_bb_b0};
+
+static struct attn_hw_reg usem_int0_bb_b0 = {
+ 0, 32, 0x1900040, 0x190004c, 0x1900048, 0x1900044};
+
+static struct attn_hw_reg usem_int1_bb_b0 = {
+ 1, 13, 0x1900050, 0x190005c, 0x1900058, 0x1900054};
+
+static struct attn_hw_reg usem_fast_memory_int0_bb_b0 = {
+ 2, 1, 0x1940040, 0x194004c, 0x1940048, 0x1940044};
+
+static struct attn_hw_reg *usem_int_bb_b0_regs[3] = {
+ &usem_int0_bb_b0, &usem_int1_bb_b0, &usem_fast_memory_int0_bb_b0};
+
+static struct attn_hw_reg usem_prty0_bb_b0 = {
+ 0, 3, 0x19000c8, 0x19000d4, 0x19000d0, 0x19000cc};
+
+static struct attn_hw_reg usem_prty1_bb_b0 = {
+ 1, 6, 0x1900200, 0x190020c, 0x1900208, 0x1900204};
+
+static struct attn_hw_reg *usem_prty_bb_b0_regs[2] = {
+ &usem_prty0_bb_b0, &usem_prty1_bb_b0};
+
+static struct attn_hw_reg xsem_int0_bb_b0 = {
+ 0, 32, 0x1400040, 0x140004c, 0x1400048, 0x1400044};
+
+static struct attn_hw_reg xsem_int1_bb_b0 = {
+ 1, 13, 0x1400050, 0x140005c, 0x1400058, 0x1400054};
+
+static struct attn_hw_reg xsem_fast_memory_int0_bb_b0 = {
+ 2, 1, 0x1440040, 0x144004c, 0x1440048, 0x1440044};
+
+static struct attn_hw_reg *xsem_int_bb_b0_regs[3] = {
+ &xsem_int0_bb_b0, &xsem_int1_bb_b0, &xsem_fast_memory_int0_bb_b0};
+
+static struct attn_hw_reg xsem_prty0_bb_b0 = {
+ 0, 3, 0x14000c8, 0x14000d4, 0x14000d0, 0x14000cc};
+
+static struct attn_hw_reg xsem_prty1_bb_b0 = {
+ 1, 7, 0x1400200, 0x140020c, 0x1400208, 0x1400204};
+
+static struct attn_hw_reg *xsem_prty_bb_b0_regs[2] = {
+ &xsem_prty0_bb_b0, &xsem_prty1_bb_b0};
+
+static struct attn_hw_reg ysem_int0_bb_b0 = {
+ 0, 32, 0x1500040, 0x150004c, 0x1500048, 0x1500044};
+
+static struct attn_hw_reg ysem_int1_bb_b0 = {
+ 1, 13, 0x1500050, 0x150005c, 0x1500058, 0x1500054};
+
+static struct attn_hw_reg ysem_fast_memory_int0_bb_b0 = {
+ 2, 1, 0x1540040, 0x154004c, 0x1540048, 0x1540044};
+
+static struct attn_hw_reg *ysem_int_bb_b0_regs[3] = {
+ &ysem_int0_bb_b0, &ysem_int1_bb_b0, &ysem_fast_memory_int0_bb_b0};
+
+static struct attn_hw_reg ysem_prty0_bb_b0 = {
+ 0, 3, 0x15000c8, 0x15000d4, 0x15000d0, 0x15000cc};
+
+static struct attn_hw_reg ysem_prty1_bb_b0 = {
+ 1, 7, 0x1500200, 0x150020c, 0x1500208, 0x1500204};
+
+static struct attn_hw_reg *ysem_prty_bb_b0_regs[2] = {
+ &ysem_prty0_bb_b0, &ysem_prty1_bb_b0};
+
+static struct attn_hw_reg psem_int0_bb_b0 = {
+ 0, 32, 0x1600040, 0x160004c, 0x1600048, 0x1600044};
+
+static struct attn_hw_reg psem_int1_bb_b0 = {
+ 1, 13, 0x1600050, 0x160005c, 0x1600058, 0x1600054};
+
+static struct attn_hw_reg psem_fast_memory_int0_bb_b0 = {
+ 2, 1, 0x1640040, 0x164004c, 0x1640048, 0x1640044};
+
+static struct attn_hw_reg *psem_int_bb_b0_regs[3] = {
+ &psem_int0_bb_b0, &psem_int1_bb_b0, &psem_fast_memory_int0_bb_b0};
+
+static struct attn_hw_reg psem_prty0_bb_b0 = {
+ 0, 3, 0x16000c8, 0x16000d4, 0x16000d0, 0x16000cc};
+
+static struct attn_hw_reg psem_prty1_bb_b0 = {
+ 1, 6, 0x1600200, 0x160020c, 0x1600208, 0x1600204};
+
+static struct attn_hw_reg psem_fast_memory_vfc_config_prty1_bb_b0 = {
+ 2, 6, 0x164a200, 0x164a20c, 0x164a208, 0x164a204};
+
+static struct attn_hw_reg *psem_prty_bb_b0_regs[3] = {
+ &psem_prty0_bb_b0, &psem_prty1_bb_b0,
+ &psem_fast_memory_vfc_config_prty1_bb_b0};
+
+static struct attn_hw_reg rss_int0_bb_b0 = {
+ 0, 12, 0x238980, 0x23898c, 0x238988, 0x238984};
+
+static struct attn_hw_reg *rss_int_bb_b0_regs[1] = {
+ &rss_int0_bb_b0};
+
+static struct attn_hw_reg rss_prty1_bb_b0 = {
+ 0, 4, 0x238a00, 0x238a0c, 0x238a08, 0x238a04};
+
+static struct attn_hw_reg *rss_prty_bb_b0_regs[1] = {
+ &rss_prty1_bb_b0};
+
+static struct attn_hw_reg tmld_int0_bb_b0 = {
+ 0, 6, 0x4d0180, 0x4d018c, 0x4d0188, 0x4d0184};
+
+static struct attn_hw_reg *tmld_int_bb_b0_regs[1] = {
+ &tmld_int0_bb_b0};
+
+static struct attn_hw_reg tmld_prty1_bb_b0 = {
+ 0, 8, 0x4d0200, 0x4d020c, 0x4d0208, 0x4d0204};
+
+static struct attn_hw_reg *tmld_prty_bb_b0_regs[1] = {
+ &tmld_prty1_bb_b0};
+
+static struct attn_hw_reg muld_int0_bb_b0 = {
+ 0, 6, 0x4e0180, 0x4e018c, 0x4e0188, 0x4e0184};
+
+static struct attn_hw_reg *muld_int_bb_b0_regs[1] = {
+ &muld_int0_bb_b0};
+
+static struct attn_hw_reg muld_prty1_bb_b0 = {
+ 0, 10, 0x4e0200, 0x4e020c, 0x4e0208, 0x4e0204};
+
+static struct attn_hw_reg *muld_prty_bb_b0_regs[1] = {
+ &muld_prty1_bb_b0};
+
+static struct attn_hw_reg yuld_int0_bb_b0 = {
+ 0, 6, 0x4c8180, 0x4c818c, 0x4c8188, 0x4c8184};
+
+static struct attn_hw_reg *yuld_int_bb_b0_regs[1] = {
+ &yuld_int0_bb_b0};
+
+static struct attn_hw_reg yuld_prty1_bb_b0 = {
+ 0, 6, 0x4c8200, 0x4c820c, 0x4c8208, 0x4c8204};
+
+static struct attn_hw_reg *yuld_prty_bb_b0_regs[1] = {
+ &yuld_prty1_bb_b0};
+
+static struct attn_hw_reg xyld_int0_bb_b0 = {
+ 0, 6, 0x4c0180, 0x4c018c, 0x4c0188, 0x4c0184};
+
+static struct attn_hw_reg *xyld_int_bb_b0_regs[1] = {
+ &xyld_int0_bb_b0};
+
+static struct attn_hw_reg xyld_prty1_bb_b0 = {
+ 0, 9, 0x4c0200, 0x4c020c, 0x4c0208, 0x4c0204};
+
+static struct attn_hw_reg *xyld_prty_bb_b0_regs[1] = {
+ &xyld_prty1_bb_b0};
+
+static struct attn_hw_reg prm_int0_bb_b0 = {
+ 0, 11, 0x230040, 0x23004c, 0x230048, 0x230044};
+
+static struct attn_hw_reg *prm_int_bb_b0_regs[1] = {
+ &prm_int0_bb_b0};
+
+static struct attn_hw_reg prm_prty0_bb_b0 = {
+ 0, 1, 0x230050, 0x23005c, 0x230058, 0x230054};
+
+static struct attn_hw_reg prm_prty1_bb_b0 = {
+ 1, 24, 0x230200, 0x23020c, 0x230208, 0x230204};
+
+static struct attn_hw_reg *prm_prty_bb_b0_regs[2] = {
+ &prm_prty0_bb_b0, &prm_prty1_bb_b0};
+
+static struct attn_hw_reg pbf_pb1_int0_bb_b0 = {
+ 0, 9, 0xda0040, 0xda004c, 0xda0048, 0xda0044};
+
+static struct attn_hw_reg *pbf_pb1_int_bb_b0_regs[1] = {
+ &pbf_pb1_int0_bb_b0};
+
+static struct attn_hw_reg pbf_pb1_prty0_bb_b0 = {
+ 0, 1, 0xda0050, 0xda005c, 0xda0058, 0xda0054};
+
+static struct attn_hw_reg *pbf_pb1_prty_bb_b0_regs[1] = {
+ &pbf_pb1_prty0_bb_b0};
+
+static struct attn_hw_reg pbf_pb2_int0_bb_b0 = {
+ 0, 9, 0xda4040, 0xda404c, 0xda4048, 0xda4044};
+
+static struct attn_hw_reg *pbf_pb2_int_bb_b0_regs[1] = {
+ &pbf_pb2_int0_bb_b0};
+
+static struct attn_hw_reg pbf_pb2_prty0_bb_b0 = {
+ 0, 1, 0xda4050, 0xda405c, 0xda4058, 0xda4054};
+
+static struct attn_hw_reg *pbf_pb2_prty_bb_b0_regs[1] = {
+ &pbf_pb2_prty0_bb_b0};
+
+static struct attn_hw_reg rpb_int0_bb_b0 = {
+ 0, 9, 0x23c040, 0x23c04c, 0x23c048, 0x23c044};
+
+static struct attn_hw_reg *rpb_int_bb_b0_regs[1] = {
+ &rpb_int0_bb_b0};
+
+static struct attn_hw_reg rpb_prty0_bb_b0 = {
+ 0, 1, 0x23c050, 0x23c05c, 0x23c058, 0x23c054};
+
+static struct attn_hw_reg *rpb_prty_bb_b0_regs[1] = {
+ &rpb_prty0_bb_b0};
+
+static struct attn_hw_reg btb_int0_bb_b0 = {
+ 0, 16, 0xdb00c0, 0xdb00cc, 0xdb00c8, 0xdb00c4};
+
+static struct attn_hw_reg btb_int1_bb_b0 = {
+ 1, 16, 0xdb00d8, 0xdb00e4, 0xdb00e0, 0xdb00dc};
+
+static struct attn_hw_reg btb_int2_bb_b0 = {
+ 2, 4, 0xdb00f0, 0xdb00fc, 0xdb00f8, 0xdb00f4};
+
+static struct attn_hw_reg btb_int3_bb_b0 = {
+ 3, 32, 0xdb0108, 0xdb0114, 0xdb0110, 0xdb010c};
+
+static struct attn_hw_reg btb_int4_bb_b0 = {
+ 4, 23, 0xdb0120, 0xdb012c, 0xdb0128, 0xdb0124};
+
+static struct attn_hw_reg btb_int5_bb_b0 = {
+ 5, 32, 0xdb0138, 0xdb0144, 0xdb0140, 0xdb013c};
+
+static struct attn_hw_reg btb_int6_bb_b0 = {
+ 6, 1, 0xdb0150, 0xdb015c, 0xdb0158, 0xdb0154};
+
+static struct attn_hw_reg btb_int8_bb_b0 = {
+ 7, 1, 0xdb0184, 0xdb0190, 0xdb018c, 0xdb0188};
+
+static struct attn_hw_reg btb_int9_bb_b0 = {
+ 8, 1, 0xdb019c, 0xdb01a8, 0xdb01a4, 0xdb01a0};
+
+static struct attn_hw_reg btb_int10_bb_b0 = {
+ 9, 1, 0xdb01b4, 0xdb01c0, 0xdb01bc, 0xdb01b8};
+
+static struct attn_hw_reg btb_int11_bb_b0 = {
+ 10, 2, 0xdb01cc, 0xdb01d8, 0xdb01d4, 0xdb01d0};
+
+static struct attn_hw_reg *btb_int_bb_b0_regs[11] = {
+ &btb_int0_bb_b0, &btb_int1_bb_b0, &btb_int2_bb_b0, &btb_int3_bb_b0,
+ &btb_int4_bb_b0, &btb_int5_bb_b0, &btb_int6_bb_b0, &btb_int8_bb_b0,
+ &btb_int9_bb_b0, &btb_int10_bb_b0, &btb_int11_bb_b0};
+
+static struct attn_hw_reg btb_prty0_bb_b0 = {
+ 0, 5, 0xdb01dc, 0xdb01e8, 0xdb01e4, 0xdb01e0};
+
+static struct attn_hw_reg btb_prty1_bb_b0 = {
+ 1, 23, 0xdb0400, 0xdb040c, 0xdb0408, 0xdb0404};
+
+static struct attn_hw_reg *btb_prty_bb_b0_regs[2] = {
+ &btb_prty0_bb_b0, &btb_prty1_bb_b0};
+
+static struct attn_hw_reg pbf_int0_bb_b0 = {
+ 0, 1, 0xd80180, 0xd8018c, 0xd80188, 0xd80184};
+
+static struct attn_hw_reg *pbf_int_bb_b0_regs[1] = {
+ &pbf_int0_bb_b0};
+
+static struct attn_hw_reg pbf_prty0_bb_b0 = {
+ 0, 1, 0xd80190, 0xd8019c, 0xd80198, 0xd80194};
+
+static struct attn_hw_reg pbf_prty1_bb_b0 = {
+ 1, 31, 0xd80200, 0xd8020c, 0xd80208, 0xd80204};
+
+static struct attn_hw_reg pbf_prty2_bb_b0 = {
+ 2, 27, 0xd80210, 0xd8021c, 0xd80218, 0xd80214};
+
+static struct attn_hw_reg *pbf_prty_bb_b0_regs[3] = {
+ &pbf_prty0_bb_b0, &pbf_prty1_bb_b0, &pbf_prty2_bb_b0};
+
+static struct attn_hw_reg rdif_int0_bb_b0 = {
+ 0, 8, 0x300180, 0x30018c, 0x300188, 0x300184};
+
+static struct attn_hw_reg *rdif_int_bb_b0_regs[1] = {
+ &rdif_int0_bb_b0};
+
+static struct attn_hw_reg rdif_prty0_bb_b0 = {
+ 0, 1, 0x300190, 0x30019c, 0x300198, 0x300194};
+
+static struct attn_hw_reg *rdif_prty_bb_b0_regs[1] = {
+ &rdif_prty0_bb_b0};
+
+static struct attn_hw_reg tdif_int0_bb_b0 = {
+ 0, 8, 0x310180, 0x31018c, 0x310188, 0x310184};
+
+static struct attn_hw_reg *tdif_int_bb_b0_regs[1] = {
+ &tdif_int0_bb_b0};
+
+static struct attn_hw_reg tdif_prty0_bb_b0 = {
+ 0, 1, 0x310190, 0x31019c, 0x310198, 0x310194};
+
+static struct attn_hw_reg tdif_prty1_bb_b0 = {
+ 1, 11, 0x310200, 0x31020c, 0x310208, 0x310204};
+
+static struct attn_hw_reg *tdif_prty_bb_b0_regs[2] = {
+ &tdif_prty0_bb_b0, &tdif_prty1_bb_b0};
+
+static struct attn_hw_reg cdu_int0_bb_b0 = {
+ 0, 8, 0x5801c0, 0x5801c4, 0x5801c8, 0x5801cc};
+
+static struct attn_hw_reg *cdu_int_bb_b0_regs[1] = {
+ &cdu_int0_bb_b0};
+
+static struct attn_hw_reg cdu_prty1_bb_b0 = {
+ 0, 5, 0x580200, 0x58020c, 0x580208, 0x580204};
+
+static struct attn_hw_reg *cdu_prty_bb_b0_regs[1] = {
+ &cdu_prty1_bb_b0};
+
+static struct attn_hw_reg ccfc_int0_bb_b0 = {
+ 0, 2, 0x2e0180, 0x2e018c, 0x2e0188, 0x2e0184};
+
+static struct attn_hw_reg *ccfc_int_bb_b0_regs[1] = {
+ &ccfc_int0_bb_b0};
+
+static struct attn_hw_reg ccfc_prty1_bb_b0 = {
+ 0, 2, 0x2e0200, 0x2e020c, 0x2e0208, 0x2e0204};
+
+static struct attn_hw_reg ccfc_prty0_bb_b0 = {
+ 1, 6, 0x2e05e4, 0x2e05f0, 0x2e05ec, 0x2e05e8};
+
+static struct attn_hw_reg *ccfc_prty_bb_b0_regs[2] = {
+ &ccfc_prty1_bb_b0, &ccfc_prty0_bb_b0};
+
+static struct attn_hw_reg tcfc_int0_bb_b0 = {
+ 0, 2, 0x2d0180, 0x2d018c, 0x2d0188, 0x2d0184};
+
+static struct attn_hw_reg *tcfc_int_bb_b0_regs[1] = {
+ &tcfc_int0_bb_b0};
+
+static struct attn_hw_reg tcfc_prty1_bb_b0 = {
+ 0, 2, 0x2d0200, 0x2d020c, 0x2d0208, 0x2d0204};
+
+static struct attn_hw_reg tcfc_prty0_bb_b0 = {
+ 1, 6, 0x2d05e4, 0x2d05f0, 0x2d05ec, 0x2d05e8};
+
+static struct attn_hw_reg *tcfc_prty_bb_b0_regs[2] = {
+ &tcfc_prty1_bb_b0, &tcfc_prty0_bb_b0};
+
+static struct attn_hw_reg igu_int0_bb_b0 = {
+ 0, 11, 0x180180, 0x18018c, 0x180188, 0x180184};
+
+static struct attn_hw_reg *igu_int_bb_b0_regs[1] = {
+ &igu_int0_bb_b0};
+
+static struct attn_hw_reg igu_prty0_bb_b0 = {
+ 0, 1, 0x180190, 0x18019c, 0x180198, 0x180194};
+
+static struct attn_hw_reg igu_prty1_bb_b0 = {
+ 1, 31, 0x180200, 0x18020c, 0x180208, 0x180204};
+
+static struct attn_hw_reg igu_prty2_bb_b0 = {
+ 2, 1, 0x180210, 0x18021c, 0x180218, 0x180214};
+
+static struct attn_hw_reg *igu_prty_bb_b0_regs[3] = {
+ &igu_prty0_bb_b0, &igu_prty1_bb_b0, &igu_prty2_bb_b0};
+
+static struct attn_hw_reg cau_int0_bb_b0 = {
+ 0, 11, 0x1c00d4, 0x1c00d8, 0x1c00dc, 0x1c00e0};
+
+static struct attn_hw_reg *cau_int_bb_b0_regs[1] = {
+ &cau_int0_bb_b0};
+
+static struct attn_hw_reg cau_prty1_bb_b0 = {
+ 0, 13, 0x1c0200, 0x1c020c, 0x1c0208, 0x1c0204};
+
+static struct attn_hw_reg *cau_prty_bb_b0_regs[1] = {
+ &cau_prty1_bb_b0};
+
+static struct attn_hw_reg dbg_int0_bb_b0 = {
+ 0, 1, 0x10180, 0x1018c, 0x10188, 0x10184};
+
+static struct attn_hw_reg *dbg_int_bb_b0_regs[1] = {
+ &dbg_int0_bb_b0};
+
+static struct attn_hw_reg dbg_prty1_bb_b0 = {
+ 0, 1, 0x10200, 0x1020c, 0x10208, 0x10204};
+
+static struct attn_hw_reg *dbg_prty_bb_b0_regs[1] = {
+ &dbg_prty1_bb_b0};
+
+static struct attn_hw_reg nig_int0_bb_b0 = {
+ 0, 12, 0x500040, 0x50004c, 0x500048, 0x500044};
+
+static struct attn_hw_reg nig_int1_bb_b0 = {
+ 1, 32, 0x500050, 0x50005c, 0x500058, 0x500054};
+
+static struct attn_hw_reg nig_int2_bb_b0 = {
+ 2, 20, 0x500060, 0x50006c, 0x500068, 0x500064};
+
+static struct attn_hw_reg nig_int3_bb_b0 = {
+ 3, 18, 0x500070, 0x50007c, 0x500078, 0x500074};
+
+static struct attn_hw_reg nig_int4_bb_b0 = {
+ 4, 20, 0x500080, 0x50008c, 0x500088, 0x500084};
+
+static struct attn_hw_reg nig_int5_bb_b0 = {
+ 5, 18, 0x500090, 0x50009c, 0x500098, 0x500094};
+
+static struct attn_hw_reg *nig_int_bb_b0_regs[6] = {
+ &nig_int0_bb_b0, &nig_int1_bb_b0, &nig_int2_bb_b0, &nig_int3_bb_b0,
+ &nig_int4_bb_b0, &nig_int5_bb_b0};
+
+static struct attn_hw_reg nig_prty0_bb_b0 = {
+ 0, 1, 0x5000a0, 0x5000ac, 0x5000a8, 0x5000a4};
+
+static struct attn_hw_reg nig_prty1_bb_b0 = {
+ 1, 31, 0x500200, 0x50020c, 0x500208, 0x500204};
+
+static struct attn_hw_reg nig_prty2_bb_b0 = {
+ 2, 31, 0x500210, 0x50021c, 0x500218, 0x500214};
+
+static struct attn_hw_reg nig_prty3_bb_b0 = {
+ 3, 31, 0x500220, 0x50022c, 0x500228, 0x500224};
+
+static struct attn_hw_reg nig_prty4_bb_b0 = {
+ 4, 17, 0x500230, 0x50023c, 0x500238, 0x500234};
+
+static struct attn_hw_reg *nig_prty_bb_b0_regs[5] = {
+ &nig_prty0_bb_b0, &nig_prty1_bb_b0, &nig_prty2_bb_b0,
+ &nig_prty3_bb_b0, &nig_prty4_bb_b0};
+
+static struct attn_hw_reg ipc_int0_bb_b0 = {
+ 0, 13, 0x2050c, 0x20518, 0x20514, 0x20510};
+
+static struct attn_hw_reg *ipc_int_bb_b0_regs[1] = {
+ &ipc_int0_bb_b0};
+
+static struct attn_hw_reg ipc_prty0_bb_b0 = {
+ 0, 1, 0x2051c, 0x20528, 0x20524, 0x20520};
+
+static struct attn_hw_reg *ipc_prty_bb_b0_regs[1] = {
+ &ipc_prty0_bb_b0};
+
+static struct attn_hw_block attn_blocks[] = {
+ {"grc", {{1, 1, grc_int_bb_b0_regs, grc_prty_bb_b0_regs} } },
+ {"miscs", {{2, 1, miscs_int_bb_b0_regs, miscs_prty_bb_b0_regs} } },
+ {"misc", {{1, 0, misc_int_bb_b0_regs, NULL} } },
+ {"dbu", {{0, 0, NULL, NULL} } },
+ {"pglue_b", {{1, 2, pglue_b_int_bb_b0_regs,
+ pglue_b_prty_bb_b0_regs} } },
+ {"cnig", {{1, 1, cnig_int_bb_b0_regs, cnig_prty_bb_b0_regs} } },
+ {"cpmu", {{1, 0, cpmu_int_bb_b0_regs, NULL} } },
+ {"ncsi", {{1, 1, ncsi_int_bb_b0_regs, ncsi_prty_bb_b0_regs} } },
+ {"opte", {{0, 2, NULL, opte_prty_bb_b0_regs} } },
+ {"bmb", {{12, 3, bmb_int_bb_b0_regs, bmb_prty_bb_b0_regs} } },
+ {"pcie", {{0, 1, NULL, pcie_prty_bb_b0_regs} } },
+ {"mcp", {{0, 0, NULL, NULL} } },
+ {"mcp2", {{0, 2, NULL, mcp2_prty_bb_b0_regs} } },
+ {"pswhst", {{1, 2, pswhst_int_bb_b0_regs, pswhst_prty_bb_b0_regs} } },
+ {"pswhst2", {{1, 1, pswhst2_int_bb_b0_regs,
+ pswhst2_prty_bb_b0_regs} } },
+ {"pswrd", {{1, 1, pswrd_int_bb_b0_regs, pswrd_prty_bb_b0_regs} } },
+ {"pswrd2", {{1, 3, pswrd2_int_bb_b0_regs, pswrd2_prty_bb_b0_regs} } },
+ {"pswwr", {{1, 1, pswwr_int_bb_b0_regs, pswwr_prty_bb_b0_regs} } },
+ {"pswwr2", {{1, 5, pswwr2_int_bb_b0_regs, pswwr2_prty_bb_b0_regs} } },
+ {"pswrq", {{1, 1, pswrq_int_bb_b0_regs, pswrq_prty_bb_b0_regs} } },
+ {"pswrq2", {{1, 1, pswrq2_int_bb_b0_regs, pswrq2_prty_bb_b0_regs} } },
+ {"pglcs", {{1, 0, pglcs_int_bb_b0_regs, NULL} } },
+ {"dmae", {{1, 1, dmae_int_bb_b0_regs, dmae_prty_bb_b0_regs} } },
+ {"ptu", {{1, 1, ptu_int_bb_b0_regs, ptu_prty_bb_b0_regs} } },
+ {"tcm", {{3, 2, tcm_int_bb_b0_regs, tcm_prty_bb_b0_regs} } },
+ {"mcm", {{3, 2, mcm_int_bb_b0_regs, mcm_prty_bb_b0_regs} } },
+ {"ucm", {{3, 2, ucm_int_bb_b0_regs, ucm_prty_bb_b0_regs} } },
+ {"xcm", {{3, 2, xcm_int_bb_b0_regs, xcm_prty_bb_b0_regs} } },
+ {"ycm", {{3, 2, ycm_int_bb_b0_regs, ycm_prty_bb_b0_regs} } },
+ {"pcm", {{3, 1, pcm_int_bb_b0_regs, pcm_prty_bb_b0_regs} } },
+ {"qm", {{1, 4, qm_int_bb_b0_regs, qm_prty_bb_b0_regs} } },
+ {"tm", {{2, 1, tm_int_bb_b0_regs, tm_prty_bb_b0_regs} } },
+ {"dorq", {{1, 2, dorq_int_bb_b0_regs, dorq_prty_bb_b0_regs} } },
+ {"brb", {{12, 3, brb_int_bb_b0_regs, brb_prty_bb_b0_regs} } },
+ {"src", {{1, 0, src_int_bb_b0_regs, NULL} } },
+ {"prs", {{1, 3, prs_int_bb_b0_regs, prs_prty_bb_b0_regs} } },
+ {"tsdm", {{1, 1, tsdm_int_bb_b0_regs, tsdm_prty_bb_b0_regs} } },
+ {"msdm", {{1, 1, msdm_int_bb_b0_regs, msdm_prty_bb_b0_regs} } },
+ {"usdm", {{1, 1, usdm_int_bb_b0_regs, usdm_prty_bb_b0_regs} } },
+ {"xsdm", {{1, 1, xsdm_int_bb_b0_regs, xsdm_prty_bb_b0_regs} } },
+ {"ysdm", {{1, 1, ysdm_int_bb_b0_regs, ysdm_prty_bb_b0_regs} } },
+ {"psdm", {{1, 1, psdm_int_bb_b0_regs, psdm_prty_bb_b0_regs} } },
+ {"tsem", {{3, 3, tsem_int_bb_b0_regs, tsem_prty_bb_b0_regs} } },
+ {"msem", {{3, 2, msem_int_bb_b0_regs, msem_prty_bb_b0_regs} } },
+ {"usem", {{3, 2, usem_int_bb_b0_regs, usem_prty_bb_b0_regs} } },
+ {"xsem", {{3, 2, xsem_int_bb_b0_regs, xsem_prty_bb_b0_regs} } },
+ {"ysem", {{3, 2, ysem_int_bb_b0_regs, ysem_prty_bb_b0_regs} } },
+ {"psem", {{3, 3, psem_int_bb_b0_regs, psem_prty_bb_b0_regs} } },
+ {"rss", {{1, 1, rss_int_bb_b0_regs, rss_prty_bb_b0_regs} } },
+ {"tmld", {{1, 1, tmld_int_bb_b0_regs, tmld_prty_bb_b0_regs} } },
+ {"muld", {{1, 1, muld_int_bb_b0_regs, muld_prty_bb_b0_regs} } },
+ {"yuld", {{1, 1, yuld_int_bb_b0_regs, yuld_prty_bb_b0_regs} } },
+ {"xyld", {{1, 1, xyld_int_bb_b0_regs, xyld_prty_bb_b0_regs} } },
+ {"prm", {{1, 2, prm_int_bb_b0_regs, prm_prty_bb_b0_regs} } },
+ {"pbf_pb1", {{1, 1, pbf_pb1_int_bb_b0_regs,
+ pbf_pb1_prty_bb_b0_regs} } },
+ {"pbf_pb2", {{1, 1, pbf_pb2_int_bb_b0_regs,
+ pbf_pb2_prty_bb_b0_regs} } },
+ {"rpb", { {1, 1, rpb_int_bb_b0_regs, rpb_prty_bb_b0_regs} } },
+ {"btb", { {11, 2, btb_int_bb_b0_regs, btb_prty_bb_b0_regs} } },
+ {"pbf", { {1, 3, pbf_int_bb_b0_regs, pbf_prty_bb_b0_regs} } },
+ {"rdif", { {1, 1, rdif_int_bb_b0_regs, rdif_prty_bb_b0_regs} } },
+ {"tdif", { {1, 2, tdif_int_bb_b0_regs, tdif_prty_bb_b0_regs} } },
+ {"cdu", { {1, 1, cdu_int_bb_b0_regs, cdu_prty_bb_b0_regs} } },
+ {"ccfc", { {1, 2, ccfc_int_bb_b0_regs, ccfc_prty_bb_b0_regs} } },
+ {"tcfc", { {1, 2, tcfc_int_bb_b0_regs, tcfc_prty_bb_b0_regs} } },
+ {"igu", { {1, 3, igu_int_bb_b0_regs, igu_prty_bb_b0_regs} } },
+ {"cau", { {1, 1, cau_int_bb_b0_regs, cau_prty_bb_b0_regs} } },
+ {"umac", { {0, 0, NULL, NULL} } },
+ {"xmac", { {0, 0, NULL, NULL} } },
+ {"dbg", { {1, 1, dbg_int_bb_b0_regs, dbg_prty_bb_b0_regs} } },
+ {"nig", { {6, 5, nig_int_bb_b0_regs, nig_prty_bb_b0_regs} } },
+ {"wol", { {0, 0, NULL, NULL} } },
+ {"bmbn", { {0, 0, NULL, NULL} } },
+ {"ipc", { {1, 1, ipc_int_bb_b0_regs, ipc_prty_bb_b0_regs} } },
+ {"nwm", { {0, 0, NULL, NULL} } },
+ {"nws", { {0, 0, NULL, NULL} } },
+ {"ms", { {0, 0, NULL, NULL} } },
+ {"phy_pcie", { {0, 0, NULL, NULL} } },
+ {"misc_aeu", { {0, 0, NULL, NULL} } },
+ {"bar0_map", { {0, 0, NULL, NULL} } },};
+
+/* Specific HW attention callbacks */
+static int qed_mcp_attn_cb(struct qed_hwfn *p_hwfn)
+{
+ u32 tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt, MCP_REG_CPU_STATE);
+
+ /* This might occur on certain instances; Log it once then mask it */
+ DP_INFO(p_hwfn->cdev, "MCP_REG_CPU_STATE: %08x - Masking...\n",
+ tmp);
+ qed_wr(p_hwfn, p_hwfn->p_dpc_ptt, MCP_REG_CPU_EVENT_MASK,
+ 0xffffffff);
+
+ return 0;
+}
+
+#define QED_PSWHST_ATTENTION_INCORRECT_ACCESS (0x1)
+#define ATTENTION_INCORRECT_ACCESS_WR_MASK (0x1)
+#define ATTENTION_INCORRECT_ACCESS_WR_SHIFT (0)
+#define ATTENTION_INCORRECT_ACCESS_CLIENT_MASK (0xf)
+#define ATTENTION_INCORRECT_ACCESS_CLIENT_SHIFT (1)
+#define ATTENTION_INCORRECT_ACCESS_VF_VALID_MASK (0x1)
+#define ATTENTION_INCORRECT_ACCESS_VF_VALID_SHIFT (5)
+#define ATTENTION_INCORRECT_ACCESS_VF_ID_MASK (0xff)
+#define ATTENTION_INCORRECT_ACCESS_VF_ID_SHIFT (6)
+#define ATTENTION_INCORRECT_ACCESS_PF_ID_MASK (0xf)
+#define ATTENTION_INCORRECT_ACCESS_PF_ID_SHIFT (14)
+#define ATTENTION_INCORRECT_ACCESS_BYTE_EN_MASK (0xff)
+#define ATTENTION_INCORRECT_ACCESS_BYTE_EN_SHIFT (18)
+static int qed_pswhst_attn_cb(struct qed_hwfn *p_hwfn)
+{
+ u32 tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PSWHST_REG_INCORRECT_ACCESS_VALID);
+
+ if (tmp & QED_PSWHST_ATTENTION_INCORRECT_ACCESS) {
+ u32 addr, data, length;
+
+ addr = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PSWHST_REG_INCORRECT_ACCESS_ADDRESS);
+ data = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PSWHST_REG_INCORRECT_ACCESS_DATA);
+ length = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PSWHST_REG_INCORRECT_ACCESS_LENGTH);
+
+ DP_INFO(p_hwfn->cdev,
+ "Incorrect access to %08x of length %08x - PF [%02x] VF [%04x] [valid %02x] client [%02x] write [%02x] Byte-Enable [%04x] [%08x]\n",
+ addr, length,
+ (u8) GET_FIELD(data, ATTENTION_INCORRECT_ACCESS_PF_ID),
+ (u8) GET_FIELD(data, ATTENTION_INCORRECT_ACCESS_VF_ID),
+ (u8) GET_FIELD(data,
+ ATTENTION_INCORRECT_ACCESS_VF_VALID),
+ (u8) GET_FIELD(data,
+ ATTENTION_INCORRECT_ACCESS_CLIENT),
+ (u8) GET_FIELD(data, ATTENTION_INCORRECT_ACCESS_WR),
+ (u8) GET_FIELD(data,
+ ATTENTION_INCORRECT_ACCESS_BYTE_EN),
+ data);
+ }
+
+ return 0;
+}
+
+#define QED_GRC_ATTENTION_VALID_BIT (1 << 0)
+#define QED_GRC_ATTENTION_ADDRESS_MASK (0x7fffff)
+#define QED_GRC_ATTENTION_ADDRESS_SHIFT (0)
+#define QED_GRC_ATTENTION_RDWR_BIT (1 << 23)
+#define QED_GRC_ATTENTION_MASTER_MASK (0xf)
+#define QED_GRC_ATTENTION_MASTER_SHIFT (24)
+#define QED_GRC_ATTENTION_PF_MASK (0xf)
+#define QED_GRC_ATTENTION_PF_SHIFT (0)
+#define QED_GRC_ATTENTION_VF_MASK (0xff)
+#define QED_GRC_ATTENTION_VF_SHIFT (4)
+#define QED_GRC_ATTENTION_PRIV_MASK (0x3)
+#define QED_GRC_ATTENTION_PRIV_SHIFT (14)
+#define QED_GRC_ATTENTION_PRIV_VF (0)
+static const char *attn_master_to_str(u8 master)
+{
+ switch (master) {
+ case 1: return "PXP";
+ case 2: return "MCP";
+ case 3: return "MSDM";
+ case 4: return "PSDM";
+ case 5: return "YSDM";
+ case 6: return "USDM";
+ case 7: return "TSDM";
+ case 8: return "XSDM";
+ case 9: return "DBU";
+ case 10: return "DMAE";
+ default:
+ return "Unkown";
+ }
+}
+
+static int qed_grc_attn_cb(struct qed_hwfn *p_hwfn)
+{
+ u32 tmp, tmp2;
+
+ /* We've already cleared the timeout interrupt register, so we learn
+ * of interrupts via the validity register
+ */
+ tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ GRC_REG_TIMEOUT_ATTN_ACCESS_VALID);
+ if (!(tmp & QED_GRC_ATTENTION_VALID_BIT))
+ goto out;
+
+ /* Read the GRC timeout information */
+ tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ GRC_REG_TIMEOUT_ATTN_ACCESS_DATA_0);
+ tmp2 = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ GRC_REG_TIMEOUT_ATTN_ACCESS_DATA_1);
+
+ DP_INFO(p_hwfn->cdev,
+ "GRC timeout [%08x:%08x] - %s Address [%08x] [Master %s] [PF: %02x %s %02x]\n",
+ tmp2, tmp,
+ (tmp & QED_GRC_ATTENTION_RDWR_BIT) ? "Write to" : "Read from",
+ GET_FIELD(tmp, QED_GRC_ATTENTION_ADDRESS) << 2,
+ attn_master_to_str(GET_FIELD(tmp, QED_GRC_ATTENTION_MASTER)),
+ GET_FIELD(tmp2, QED_GRC_ATTENTION_PF),
+ (GET_FIELD(tmp2, QED_GRC_ATTENTION_PRIV) ==
+ QED_GRC_ATTENTION_PRIV_VF) ? "VF" : "(Ireelevant)",
+ GET_FIELD(tmp2, QED_GRC_ATTENTION_VF));
+
+out:
+ /* Regardles of anything else, clean the validity bit */
+ qed_wr(p_hwfn, p_hwfn->p_dpc_ptt,
+ GRC_REG_TIMEOUT_ATTN_ACCESS_VALID, 0);
+ return 0;
+}
+
+#define PGLUE_ATTENTION_VALID (1 << 29)
+#define PGLUE_ATTENTION_RD_VALID (1 << 26)
+#define PGLUE_ATTENTION_DETAILS_PFID_MASK (0xf)
+#define PGLUE_ATTENTION_DETAILS_PFID_SHIFT (20)
+#define PGLUE_ATTENTION_DETAILS_VF_VALID_MASK (0x1)
+#define PGLUE_ATTENTION_DETAILS_VF_VALID_SHIFT (19)
+#define PGLUE_ATTENTION_DETAILS_VFID_MASK (0xff)
+#define PGLUE_ATTENTION_DETAILS_VFID_SHIFT (24)
+#define PGLUE_ATTENTION_DETAILS2_WAS_ERR_MASK (0x1)
+#define PGLUE_ATTENTION_DETAILS2_WAS_ERR_SHIFT (21)
+#define PGLUE_ATTENTION_DETAILS2_BME_MASK (0x1)
+#define PGLUE_ATTENTION_DETAILS2_BME_SHIFT (22)
+#define PGLUE_ATTENTION_DETAILS2_FID_EN_MASK (0x1)
+#define PGLUE_ATTENTION_DETAILS2_FID_EN_SHIFT (23)
+#define PGLUE_ATTENTION_ICPL_VALID (1 << 23)
+#define PGLUE_ATTENTION_ZLR_VALID (1 << 25)
+#define PGLUE_ATTENTION_ILT_VALID (1 << 23)
+static int qed_pglub_rbc_attn_cb(struct qed_hwfn *p_hwfn)
+{
+ u32 tmp;
+
+ tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_TX_ERR_WR_DETAILS2);
+ if (tmp & PGLUE_ATTENTION_VALID) {
+ u32 addr_lo, addr_hi, details;
+
+ addr_lo = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_TX_ERR_WR_ADD_31_0);
+ addr_hi = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_TX_ERR_WR_ADD_63_32);
+ details = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_TX_ERR_WR_DETAILS);
+
+ DP_INFO(p_hwfn,
+ "Illegal write by chip to [%08x:%08x] blocked.\n"
+ "Details: %08x [PFID %02x, VFID %02x, VF_VALID %02x]\n"
+ "Details2 %08x [Was_error %02x BME deassert %02x FID_enable deassert %02x]\n",
+ addr_hi, addr_lo, details,
+ (u8)GET_FIELD(details, PGLUE_ATTENTION_DETAILS_PFID),
+ (u8)GET_FIELD(details, PGLUE_ATTENTION_DETAILS_VFID),
+ GET_FIELD(details,
+ PGLUE_ATTENTION_DETAILS_VF_VALID) ? 1 : 0,
+ tmp,
+ GET_FIELD(tmp,
+ PGLUE_ATTENTION_DETAILS2_WAS_ERR) ? 1 : 0,
+ GET_FIELD(tmp,
+ PGLUE_ATTENTION_DETAILS2_BME) ? 1 : 0,
+ GET_FIELD(tmp,
+ PGLUE_ATTENTION_DETAILS2_FID_EN) ? 1 : 0);
+ }
+
+ tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_TX_ERR_RD_DETAILS2);
+ if (tmp & PGLUE_ATTENTION_RD_VALID) {
+ u32 addr_lo, addr_hi, details;
+
+ addr_lo = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_TX_ERR_RD_ADD_31_0);
+ addr_hi = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_TX_ERR_RD_ADD_63_32);
+ details = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_TX_ERR_RD_DETAILS);
+
+ DP_INFO(p_hwfn,
+ "Illegal read by chip from [%08x:%08x] blocked.\n"
+ " Details: %08x [PFID %02x, VFID %02x, VF_VALID %02x]\n"
+ " Details2 %08x [Was_error %02x BME deassert %02x FID_enable deassert %02x]\n",
+ addr_hi, addr_lo, details,
+ (u8)GET_FIELD(details, PGLUE_ATTENTION_DETAILS_PFID),
+ (u8)GET_FIELD(details, PGLUE_ATTENTION_DETAILS_VFID),
+ GET_FIELD(details,
+ PGLUE_ATTENTION_DETAILS_VF_VALID) ? 1 : 0,
+ tmp,
+ GET_FIELD(tmp, PGLUE_ATTENTION_DETAILS2_WAS_ERR) ? 1
+ : 0,
+ GET_FIELD(tmp, PGLUE_ATTENTION_DETAILS2_BME) ? 1 : 0,
+ GET_FIELD(tmp, PGLUE_ATTENTION_DETAILS2_FID_EN) ? 1
+ : 0);
+ }
+
+ tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_TX_ERR_WR_DETAILS_ICPL);
+ if (tmp & PGLUE_ATTENTION_ICPL_VALID)
+ DP_INFO(p_hwfn, "ICPL eror - %08x\n", tmp);
+
+ tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_MASTER_ZLR_ERR_DETAILS);
+ if (tmp & PGLUE_ATTENTION_ZLR_VALID) {
+ u32 addr_hi, addr_lo;
+
+ addr_lo = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_MASTER_ZLR_ERR_ADD_31_0);
+ addr_hi = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_MASTER_ZLR_ERR_ADD_63_32);
+
+ DP_INFO(p_hwfn, "ZLR eror - %08x [Address %08x:%08x]\n",
+ tmp, addr_hi, addr_lo);
+ }
+
+ tmp = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_VF_ILT_ERR_DETAILS2);
+ if (tmp & PGLUE_ATTENTION_ILT_VALID) {
+ u32 addr_hi, addr_lo, details;
+
+ addr_lo = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_VF_ILT_ERR_ADD_31_0);
+ addr_hi = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_VF_ILT_ERR_ADD_63_32);
+ details = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_VF_ILT_ERR_DETAILS);
+
+ DP_INFO(p_hwfn,
+ "ILT error - Details %08x Details2 %08x [Address %08x:%08x]\n",
+ details, tmp, addr_hi, addr_lo);
+ }
+
+ /* Clear the indications */
+ qed_wr(p_hwfn, p_hwfn->p_dpc_ptt,
+ PGLUE_B_REG_LATCHED_ERRORS_CLR, (1 << 2));
+
+ return 0;
+}
+
+#define QED_DORQ_ATTENTION_REASON_MASK (0xfffff)
+#define QED_DORQ_ATTENTION_OPAQUE_MASK (0xffff)
+#define QED_DORQ_ATTENTION_SIZE_MASK (0x7f)
+#define QED_DORQ_ATTENTION_SIZE_SHIFT (16)
+static int qed_dorq_attn_cb(struct qed_hwfn *p_hwfn)
+{
+ u32 reason;
+
+ reason = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt, DORQ_REG_DB_DROP_REASON) &
+ QED_DORQ_ATTENTION_REASON_MASK;
+ if (reason) {
+ u32 details = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ DORQ_REG_DB_DROP_DETAILS);
+
+ DP_INFO(p_hwfn->cdev,
+ "DORQ db_drop: adress 0x%08x Opaque FID 0x%04x Size [bytes] 0x%08x Reason: 0x%08x\n",
+ qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ DORQ_REG_DB_DROP_DETAILS_ADDRESS),
+ (u16)(details & QED_DORQ_ATTENTION_OPAQUE_MASK),
+ GET_FIELD(details, QED_DORQ_ATTENTION_SIZE) * 4,
+ reason);
+ }
+
+ return -EINVAL;
+}
+
+/* Notice aeu_invert_reg must be defined in the same order of bits as HW; */
+static struct aeu_invert_reg aeu_descs[NUM_ATTN_REGS] = {
+ {
+ { /* After Invert 1 */
+ {"GPIO0 function%d",
+ (32 << ATTENTION_LENGTH_SHIFT), NULL, MAX_BLOCK_ID},
+ }
+ },
+
+ {
+ { /* After Invert 2 */
+ {"PGLUE config_space", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"PGLUE misc_flr", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"PGLUE B RBC", ATTENTION_PAR_INT,
+ qed_pglub_rbc_attn_cb, BLOCK_PGLUE_B},
+ {"PGLUE misc_mctp", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"Flash event", ATTENTION_SINGLE, NULL, MAX_BLOCK_ID},
+ {"SMB event", ATTENTION_SINGLE, NULL, MAX_BLOCK_ID},
+ {"Main Power", ATTENTION_SINGLE, NULL, MAX_BLOCK_ID},
+ {"SW timers #%d", (8 << ATTENTION_LENGTH_SHIFT) |
+ (1 << ATTENTION_OFFSET_SHIFT),
+ NULL, MAX_BLOCK_ID},
+ {"PCIE glue/PXP VPD %d",
+ (16 << ATTENTION_LENGTH_SHIFT), NULL, BLOCK_PGLCS},
+ }
+ },
+
+ {
+ { /* After Invert 3 */
+ {"General Attention %d",
+ (32 << ATTENTION_LENGTH_SHIFT), NULL, MAX_BLOCK_ID},
+ }
+ },
+
+ {
+ { /* After Invert 4 */
+ {"General Attention 32", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"General Attention %d",
+ (2 << ATTENTION_LENGTH_SHIFT) |
+ (33 << ATTENTION_OFFSET_SHIFT), NULL, MAX_BLOCK_ID},
+ {"General Attention 35", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"CNIG port %d", (4 << ATTENTION_LENGTH_SHIFT),
+ NULL, BLOCK_CNIG},
+ {"MCP CPU", ATTENTION_SINGLE,
+ qed_mcp_attn_cb, MAX_BLOCK_ID},
+ {"MCP Watchdog timer", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"MCP M2P", ATTENTION_SINGLE, NULL, MAX_BLOCK_ID},
+ {"AVS stop status ready", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"MSTAT", ATTENTION_PAR_INT, NULL, MAX_BLOCK_ID},
+ {"MSTAT per-path", ATTENTION_PAR_INT,
+ NULL, MAX_BLOCK_ID},
+ {"Reserved %d", (6 << ATTENTION_LENGTH_SHIFT),
+ NULL, MAX_BLOCK_ID},
+ {"NIG", ATTENTION_PAR_INT, NULL, BLOCK_NIG},
+ {"BMB/OPTE/MCP", ATTENTION_PAR_INT, NULL, BLOCK_BMB},
+ {"BTB", ATTENTION_PAR_INT, NULL, BLOCK_BTB},
+ {"BRB", ATTENTION_PAR_INT, NULL, BLOCK_BRB},
+ {"PRS", ATTENTION_PAR_INT, NULL, BLOCK_PRS},
+ }
+ },
+
+ {
+ { /* After Invert 5 */
+ {"SRC", ATTENTION_PAR_INT, NULL, BLOCK_SRC},
+ {"PB Client1", ATTENTION_PAR_INT, NULL, BLOCK_PBF_PB1},
+ {"PB Client2", ATTENTION_PAR_INT, NULL, BLOCK_PBF_PB2},
+ {"RPB", ATTENTION_PAR_INT, NULL, BLOCK_RPB},
+ {"PBF", ATTENTION_PAR_INT, NULL, BLOCK_PBF},
+ {"QM", ATTENTION_PAR_INT, NULL, BLOCK_QM},
+ {"TM", ATTENTION_PAR_INT, NULL, BLOCK_TM},
+ {"MCM", ATTENTION_PAR_INT, NULL, BLOCK_MCM},
+ {"MSDM", ATTENTION_PAR_INT, NULL, BLOCK_MSDM},
+ {"MSEM", ATTENTION_PAR_INT, NULL, BLOCK_MSEM},
+ {"PCM", ATTENTION_PAR_INT, NULL, BLOCK_PCM},
+ {"PSDM", ATTENTION_PAR_INT, NULL, BLOCK_PSDM},
+ {"PSEM", ATTENTION_PAR_INT, NULL, BLOCK_PSEM},
+ {"TCM", ATTENTION_PAR_INT, NULL, BLOCK_TCM},
+ {"TSDM", ATTENTION_PAR_INT, NULL, BLOCK_TSDM},
+ {"TSEM", ATTENTION_PAR_INT, NULL, BLOCK_TSEM},
+ }
+ },
+
+ {
+ { /* After Invert 6 */
+ {"UCM", ATTENTION_PAR_INT, NULL, BLOCK_UCM},
+ {"USDM", ATTENTION_PAR_INT, NULL, BLOCK_USDM},
+ {"USEM", ATTENTION_PAR_INT, NULL, BLOCK_USEM},
+ {"XCM", ATTENTION_PAR_INT, NULL, BLOCK_XCM},
+ {"XSDM", ATTENTION_PAR_INT, NULL, BLOCK_XSDM},
+ {"XSEM", ATTENTION_PAR_INT, NULL, BLOCK_XSEM},
+ {"YCM", ATTENTION_PAR_INT, NULL, BLOCK_YCM},
+ {"YSDM", ATTENTION_PAR_INT, NULL, BLOCK_YSDM},
+ {"YSEM", ATTENTION_PAR_INT, NULL, BLOCK_YSEM},
+ {"XYLD", ATTENTION_PAR_INT, NULL, BLOCK_XYLD},
+ {"TMLD", ATTENTION_PAR_INT, NULL, BLOCK_TMLD},
+ {"MYLD", ATTENTION_PAR_INT, NULL, BLOCK_MULD},
+ {"YULD", ATTENTION_PAR_INT, NULL, BLOCK_YULD},
+ {"DORQ", ATTENTION_PAR_INT,
+ qed_dorq_attn_cb, BLOCK_DORQ},
+ {"DBG", ATTENTION_PAR_INT, NULL, BLOCK_DBG},
+ {"IPC", ATTENTION_PAR_INT, NULL, BLOCK_IPC},
+ }
+ },
+
+ {
+ { /* After Invert 7 */
+ {"CCFC", ATTENTION_PAR_INT, NULL, BLOCK_CCFC},
+ {"CDU", ATTENTION_PAR_INT, NULL, BLOCK_CDU},
+ {"DMAE", ATTENTION_PAR_INT, NULL, BLOCK_DMAE},
+ {"IGU", ATTENTION_PAR_INT, NULL, BLOCK_IGU},
+ {"ATC", ATTENTION_PAR_INT, NULL, MAX_BLOCK_ID},
+ {"CAU", ATTENTION_PAR_INT, NULL, BLOCK_CAU},
+ {"PTU", ATTENTION_PAR_INT, NULL, BLOCK_PTU},
+ {"PRM", ATTENTION_PAR_INT, NULL, BLOCK_PRM},
+ {"TCFC", ATTENTION_PAR_INT, NULL, BLOCK_TCFC},
+ {"RDIF", ATTENTION_PAR_INT, NULL, BLOCK_RDIF},
+ {"TDIF", ATTENTION_PAR_INT, NULL, BLOCK_TDIF},
+ {"RSS", ATTENTION_PAR_INT, NULL, BLOCK_RSS},
+ {"MISC", ATTENTION_PAR_INT, NULL, BLOCK_MISC},
+ {"MISCS", ATTENTION_PAR_INT, NULL, BLOCK_MISCS},
+ {"PCIE", ATTENTION_PAR, NULL, BLOCK_PCIE},
+ {"Vaux PCI core", ATTENTION_SINGLE, NULL, BLOCK_PGLCS},
+ {"PSWRQ", ATTENTION_PAR_INT, NULL, BLOCK_PSWRQ},
+ }
+ },
+
+ {
+ { /* After Invert 8 */
+ {"PSWRQ (pci_clk)", ATTENTION_PAR_INT,
+ NULL, BLOCK_PSWRQ2},
+ {"PSWWR", ATTENTION_PAR_INT, NULL, BLOCK_PSWWR},
+ {"PSWWR (pci_clk)", ATTENTION_PAR_INT,
+ NULL, BLOCK_PSWWR2},
+ {"PSWRD", ATTENTION_PAR_INT, NULL, BLOCK_PSWRD},
+ {"PSWRD (pci_clk)", ATTENTION_PAR_INT,
+ NULL, BLOCK_PSWRD2},
+ {"PSWHST", ATTENTION_PAR_INT,
+ qed_pswhst_attn_cb, BLOCK_PSWHST},
+ {"PSWHST (pci_clk)", ATTENTION_PAR_INT,
+ NULL, BLOCK_PSWHST2},
+ {"GRC", ATTENTION_PAR_INT,
+ qed_grc_attn_cb, BLOCK_GRC},
+ {"CPMU", ATTENTION_PAR_INT, NULL, BLOCK_CPMU},
+ {"NCSI", ATTENTION_PAR_INT, NULL, BLOCK_NCSI},
+ {"MSEM PRAM", ATTENTION_PAR, NULL, MAX_BLOCK_ID},
+ {"PSEM PRAM", ATTENTION_PAR, NULL, MAX_BLOCK_ID},
+ {"TSEM PRAM", ATTENTION_PAR, NULL, MAX_BLOCK_ID},
+ {"USEM PRAM", ATTENTION_PAR, NULL, MAX_BLOCK_ID},
+ {"XSEM PRAM", ATTENTION_PAR, NULL, MAX_BLOCK_ID},
+ {"YSEM PRAM", ATTENTION_PAR, NULL, MAX_BLOCK_ID},
+ {"pxp_misc_mps", ATTENTION_PAR, NULL, BLOCK_PGLCS},
+ {"PCIE glue/PXP Exp. ROM", ATTENTION_SINGLE,
+ NULL, BLOCK_PGLCS},
+ {"PERST_B assertion", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"PERST_B deassertion", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"Reserved %d", (2 << ATTENTION_LENGTH_SHIFT),
+ NULL, MAX_BLOCK_ID},
+ }
+ },
+
+ {
+ { /* After Invert 9 */
+ {"MCP Latched memory", ATTENTION_PAR,
+ NULL, MAX_BLOCK_ID},
+ {"MCP Latched scratchpad cache", ATTENTION_SINGLE,
+ NULL, MAX_BLOCK_ID},
+ {"MCP Latched ump_tx", ATTENTION_PAR,
+ NULL, MAX_BLOCK_ID},
+ {"MCP Latched scratchpad", ATTENTION_PAR,
+ NULL, MAX_BLOCK_ID},
+ {"Reserved %d", (28 << ATTENTION_LENGTH_SHIFT),
+ NULL, MAX_BLOCK_ID},
+ }
+ },
+};
+
+#define ATTN_STATE_BITS (0xfff)
#define ATTN_BITS_MASKABLE (0x3ff)
struct qed_sb_attn_info {
/* Virtual & Physical address of the SB */
struct atten_status_block *sb_attn;
- dma_addr_t sb_phys;
+ dma_addr_t sb_phys;
/* Last seen running index */
- u16 index;
+ u16 index;
+
+ /* A mask of the AEU bits resulting in a parity error */
+ u32 parity_mask[NUM_ATTN_REGS];
+
+ /* A pointer to the attention description structure */
+ struct aeu_invert_reg *p_aeu_desc;
/* Previously asserted attentions, which are still unasserted */
- u16 known_attn;
+ u16 known_attn;
/* Cleanup address for the link's general hw attention */
- u32 mfw_attn_addr;
+ u32 mfw_attn_addr;
};
static inline u16 qed_attn_update_idx(struct qed_hwfn *p_hwfn,
@@ -127,6 +1840,162 @@ static int qed_int_assertion(struct qed_hwfn *p_hwfn,
return 0;
}
+static void qed_int_deassertion_print_bit(struct qed_hwfn *p_hwfn,
+ struct attn_hw_reg *p_reg_desc,
+ struct attn_hw_block *p_block,
+ enum qed_attention_type type,
+ u32 val, u32 mask)
+{
+ int j;
+
+ for (j = 0; j < p_reg_desc->num_of_bits; j++) {
+ if (!(val & (1 << j)))
+ continue;
+
+ DP_NOTICE(p_hwfn,
+ "%s (%s): reg %d [0x%08x], bit %d [%s]\n",
+ p_block->name,
+ type == QED_ATTN_TYPE_ATTN ? "Interrupt" :
+ "Parity",
+ p_reg_desc->reg_idx, p_reg_desc->sts_addr,
+ j, (mask & (1 << j)) ? " [MASKED]" : "");
+ }
+}
+
+/**
+ * @brief qed_int_deassertion_aeu_bit - handles the effects of a single
+ * cause of the attention
+ *
+ * @param p_hwfn
+ * @param p_aeu - descriptor of an AEU bit which caused the attention
+ * @param aeu_en_reg - register offset of the AEU enable reg. which configured
+ * this bit to this group.
+ * @param bit_index - index of this bit in the aeu_en_reg
+ *
+ * @return int
+ */
+static int
+qed_int_deassertion_aeu_bit(struct qed_hwfn *p_hwfn,
+ struct aeu_invert_reg_bit *p_aeu,
+ u32 aeu_en_reg,
+ u32 bitmask)
+{
+ int rc = -EINVAL;
+ u32 val;
+
+ DP_INFO(p_hwfn, "Deasserted attention `%s'[%08x]\n",
+ p_aeu->bit_name, bitmask);
+
+ /* Call callback before clearing the interrupt status */
+ if (p_aeu->cb) {
+ DP_INFO(p_hwfn, "`%s (attention)': Calling Callback function\n",
+ p_aeu->bit_name);
+ rc = p_aeu->cb(p_hwfn);
+ }
+
+ /* Handle HW block interrupt registers */
+ if (p_aeu->block_index != MAX_BLOCK_ID) {
+ struct attn_hw_block *p_block;
+ u32 mask;
+ int i;
+
+ p_block = &attn_blocks[p_aeu->block_index];
+
+ /* Handle each interrupt register */
+ for (i = 0; i < p_block->chip_regs[0].num_of_int_regs; i++) {
+ struct attn_hw_reg *p_reg_desc;
+ u32 sts_addr;
+
+ p_reg_desc = p_block->chip_regs[0].int_regs[i];
+
+ /* In case of fatal attention, don't clear the status
+ * so it would appear in following idle check.
+ */
+ if (rc == 0)
+ sts_addr = p_reg_desc->sts_clr_addr;
+ else
+ sts_addr = p_reg_desc->sts_addr;
+
+ val = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt, sts_addr);
+ mask = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ p_reg_desc->mask_addr);
+ qed_int_deassertion_print_bit(p_hwfn, p_reg_desc,
+ p_block,
+ QED_ATTN_TYPE_ATTN,
+ val, mask);
+ }
+ }
+
+ /* If the attention is benign, no need to prevent it */
+ if (!rc)
+ goto out;
+
+ /* Prevent this Attention from being asserted in the future */
+ val = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt, aeu_en_reg);
+ qed_wr(p_hwfn, p_hwfn->p_dpc_ptt, aeu_en_reg, (val & ~bitmask));
+ DP_INFO(p_hwfn, "`%s' - Disabled future attentions\n",
+ p_aeu->bit_name);
+
+out:
+ return rc;
+}
+
+static void qed_int_parity_print(struct qed_hwfn *p_hwfn,
+ struct aeu_invert_reg_bit *p_aeu,
+ struct attn_hw_block *p_block,
+ u8 bit_index)
+{
+ int i;
+
+ for (i = 0; i < p_block->chip_regs[0].num_of_prty_regs; i++) {
+ struct attn_hw_reg *p_reg_desc;
+ u32 val, mask;
+
+ p_reg_desc = p_block->chip_regs[0].prty_regs[i];
+
+ val = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ p_reg_desc->sts_clr_addr);
+ mask = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ p_reg_desc->mask_addr);
+ qed_int_deassertion_print_bit(p_hwfn, p_reg_desc,
+ p_block,
+ QED_ATTN_TYPE_PARITY,
+ val, mask);
+ }
+}
+
+/**
+ * @brief qed_int_deassertion_parity - handle a single parity AEU source
+ *
+ * @param p_hwfn
+ * @param p_aeu - descriptor of an AEU bit which caused the parity
+ * @param bit_index
+ */
+static void qed_int_deassertion_parity(struct qed_hwfn *p_hwfn,
+ struct aeu_invert_reg_bit *p_aeu,
+ u8 bit_index)
+{
+ u32 block_id = p_aeu->block_index;
+
+ DP_INFO(p_hwfn->cdev, "%s[%d] parity attention is set\n",
+ p_aeu->bit_name, bit_index);
+
+ if (block_id != MAX_BLOCK_ID) {
+ qed_int_parity_print(p_hwfn, p_aeu, &attn_blocks[block_id],
+ bit_index);
+
+ /* In BB, there's a single parity bit for several blocks */
+ if (block_id == BLOCK_BTB) {
+ qed_int_parity_print(p_hwfn, p_aeu,
+ &attn_blocks[BLOCK_OPTE],
+ bit_index);
+ qed_int_parity_print(p_hwfn, p_aeu,
+ &attn_blocks[BLOCK_MCP],
+ bit_index);
+ }
+ }
+}
+
/**
* @brief - handles deassertion of previously asserted attentions.
*
@@ -139,17 +2008,108 @@ static int qed_int_deassertion(struct qed_hwfn *p_hwfn,
u16 deasserted_bits)
{
struct qed_sb_attn_info *sb_attn_sw = p_hwfn->p_sb_attn;
- u32 aeu_mask;
+ u32 aeu_inv_arr[NUM_ATTN_REGS], aeu_mask;
+ u8 i, j, k, bit_idx;
+ int rc = 0;
+
+ /* Read the attention registers in the AEU */
+ for (i = 0; i < NUM_ATTN_REGS; i++) {
+ aeu_inv_arr[i] = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ MISC_REG_AEU_AFTER_INVERT_1_IGU +
+ i * 0x4);
+ DP_VERBOSE(p_hwfn, NETIF_MSG_INTR,
+ "Deasserted bits [%d]: %08x\n",
+ i, aeu_inv_arr[i]);
+ }
- if (deasserted_bits != 0x100)
- DP_ERR(p_hwfn, "Unexpected - non-link deassertion\n");
+ /* Find parity attentions first */
+ for (i = 0; i < NUM_ATTN_REGS; i++) {
+ struct aeu_invert_reg *p_aeu = &sb_attn_sw->p_aeu_desc[i];
+ u32 en = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
+ MISC_REG_AEU_ENABLE1_IGU_OUT_0 +
+ i * sizeof(u32));
+ u32 parities;
+
+ /* Skip register in which no parity bit is currently set */
+ parities = sb_attn_sw->parity_mask[i] & aeu_inv_arr[i] & en;
+ if (!parities)
+ continue;
+
+ for (j = 0, bit_idx = 0; bit_idx < 32; j++) {
+ struct aeu_invert_reg_bit *p_bit = &p_aeu->bits[j];
+
+ if ((p_bit->flags & ATTENTION_PARITY) &&
+ !!(parities & (1 << bit_idx)))
+ qed_int_deassertion_parity(p_hwfn, p_bit,
+ bit_idx);
+
+ bit_idx += ATTENTION_LENGTH(p_bit->flags);
+ }
+ }
+
+ /* Find non-parity cause for attention and act */
+ for (k = 0; k < MAX_ATTN_GRPS; k++) {
+ struct aeu_invert_reg_bit *p_aeu;
+
+ /* Handle only groups whose attention is currently deasserted */
+ if (!(deasserted_bits & (1 << k)))
+ continue;
+
+ for (i = 0; i < NUM_ATTN_REGS; i++) {
+ u32 aeu_en = MISC_REG_AEU_ENABLE1_IGU_OUT_0 +
+ i * sizeof(u32) +
+ k * sizeof(u32) * NUM_ATTN_REGS;
+ u32 en, bits;
+
+ en = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt, aeu_en);
+ bits = aeu_inv_arr[i] & en;
+
+ /* Skip if no bit from this group is currently set */
+ if (!bits)
+ continue;
+
+ /* Find all set bits from current register which belong
+ * to current group, making them responsible for the
+ * previous assertion.
+ */
+ for (j = 0, bit_idx = 0; bit_idx < 32; j++) {
+ u8 bit, bit_len;
+ u32 bitmask;
+
+ p_aeu = &sb_attn_sw->p_aeu_desc[i].bits[j];
+
+ /* No need to handle parity-only bits */
+ if (p_aeu->flags == ATTENTION_PAR)
+ continue;
+
+ bit = bit_idx;
+ bit_len = ATTENTION_LENGTH(p_aeu->flags);
+ if (p_aeu->flags & ATTENTION_PAR_INT) {
+ /* Skip Parity */
+ bit++;
+ bit_len--;
+ }
+
+ bitmask = bits & (((1 << bit_len) - 1) << bit);
+ if (bitmask) {
+ /* Handle source of the attention */
+ qed_int_deassertion_aeu_bit(p_hwfn,
+ p_aeu,
+ aeu_en,
+ bitmask);
+ }
+
+ bit_idx += ATTENTION_LENGTH(p_aeu->flags);
+ }
+ }
+ }
/* Clear IGU indication for the deasserted bits */
DIRECT_REG_WR((u8 __iomem *)p_hwfn->regview +
- GTT_BAR0_MAP_REG_IGU_CMD +
- ((IGU_CMD_ATTN_BIT_CLR_UPPER -
- IGU_CMD_INT_ACK_BASE) << 3),
- ~((u32)deasserted_bits));
+ GTT_BAR0_MAP_REG_IGU_CMD +
+ ((IGU_CMD_ATTN_BIT_CLR_UPPER -
+ IGU_CMD_INT_ACK_BASE) << 3),
+ ~((u32)deasserted_bits));
/* Unmask deasserted attentions in IGU */
aeu_mask = qed_rd(p_hwfn, p_hwfn->p_dpc_ptt,
@@ -160,7 +2120,7 @@ static int qed_int_deassertion(struct qed_hwfn *p_hwfn,
/* Clear deassertion from inner state */
sb_attn_sw->known_attn &= ~deasserted_bits;
- return 0;
+ return rc;
}
static int qed_int_attentions(struct qed_hwfn *p_hwfn)
@@ -343,17 +2303,17 @@ void qed_int_sp_dpc(unsigned long hwfn_cookie)
static void qed_int_sb_attn_free(struct qed_hwfn *p_hwfn)
{
- struct qed_dev *cdev = p_hwfn->cdev;
- struct qed_sb_attn_info *p_sb = p_hwfn->p_sb_attn;
-
- if (p_sb) {
- if (p_sb->sb_attn)
- dma_free_coherent(&cdev->pdev->dev,
- SB_ATTN_ALIGNED_SIZE(p_hwfn),
- p_sb->sb_attn,
- p_sb->sb_phys);
- kfree(p_sb);
- }
+ struct qed_sb_attn_info *p_sb = p_hwfn->p_sb_attn;
+
+ if (!p_sb)
+ return;
+
+ if (p_sb->sb_attn)
+ dma_free_coherent(&p_hwfn->cdev->pdev->dev,
+ SB_ATTN_ALIGNED_SIZE(p_hwfn),
+ p_sb->sb_attn,
+ p_sb->sb_phys);
+ kfree(p_sb);
}
static void qed_int_sb_attn_setup(struct qed_hwfn *p_hwfn,
@@ -379,10 +2339,31 @@ static void qed_int_sb_attn_init(struct qed_hwfn *p_hwfn,
dma_addr_t sb_phy_addr)
{
struct qed_sb_attn_info *sb_info = p_hwfn->p_sb_attn;
+ int i, j, k;
sb_info->sb_attn = sb_virt_addr;
sb_info->sb_phys = sb_phy_addr;
+ /* Set the pointer to the AEU descriptors */
+ sb_info->p_aeu_desc = aeu_descs;
+
+ /* Calculate Parity Masks */
+ memset(sb_info->parity_mask, 0, sizeof(u32) * NUM_ATTN_REGS);
+ for (i = 0; i < NUM_ATTN_REGS; i++) {
+ /* j is array index, k is bit index */
+ for (j = 0, k = 0; k < 32; j++) {
+ unsigned int flags = aeu_descs[i].bits[j].flags;
+
+ if (flags & ATTENTION_PARITY)
+ sb_info->parity_mask[i] |= 1 << k;
+
+ k += ATTENTION_LENGTH(flags);
+ }
+ DP_VERBOSE(p_hwfn, NETIF_MSG_INTR,
+ "Attn Mask [Reg %d]: 0x%08x\n",
+ i, sb_info->parity_mask[i]);
+ }
+
/* Set the address of cleanup for the mcp attention */
sb_info->mfw_attn_addr = (p_hwfn->rel_pf_id << 3) +
MISC_REG_AEU_GENERAL_ATTN_0;
@@ -399,7 +2380,7 @@ static int qed_int_sb_attn_alloc(struct qed_hwfn *p_hwfn,
dma_addr_t p_phys = 0;
/* SB struct */
- p_sb = kmalloc(sizeof(*p_sb), GFP_ATOMIC);
+ p_sb = kmalloc(sizeof(*p_sb), GFP_KERNEL);
if (!p_sb) {
DP_NOTICE(cdev, "Failed to allocate `struct qed_sb_attn_info'\n");
return -ENOMEM;
@@ -433,6 +2414,7 @@ void qed_init_cau_sb_entry(struct qed_hwfn *p_hwfn,
u16 vf_number,
u8 vf_valid)
{
+ struct qed_dev *cdev = p_hwfn->cdev;
u32 cau_state;
memset(p_sb_entry, 0, sizeof(*p_sb_entry));
@@ -451,14 +2433,12 @@ void qed_init_cau_sb_entry(struct qed_hwfn *p_hwfn,
cau_state = CAU_HC_DISABLE_STATE;
- if (p_hwfn->cdev->int_coalescing_mode == QED_COAL_MODE_ENABLE) {
+ if (cdev->int_coalescing_mode == QED_COAL_MODE_ENABLE) {
cau_state = CAU_HC_ENABLE_STATE;
- if (!p_hwfn->cdev->rx_coalesce_usecs)
- p_hwfn->cdev->rx_coalesce_usecs =
- QED_CAU_DEF_RX_USECS;
- if (!p_hwfn->cdev->tx_coalesce_usecs)
- p_hwfn->cdev->tx_coalesce_usecs =
- QED_CAU_DEF_TX_USECS;
+ if (!cdev->rx_coalesce_usecs)
+ cdev->rx_coalesce_usecs = QED_CAU_DEF_RX_USECS;
+ if (!cdev->tx_coalesce_usecs)
+ cdev->tx_coalesce_usecs = QED_CAU_DEF_TX_USECS;
}
SET_FIELD(p_sb_entry->data, CAU_SB_ENTRY_STATE0, cau_state);
@@ -473,20 +2453,20 @@ void qed_int_cau_conf_sb(struct qed_hwfn *p_hwfn,
u8 vf_valid)
{
struct cau_sb_entry sb_entry;
- u32 val;
qed_init_cau_sb_entry(p_hwfn, &sb_entry, p_hwfn->rel_pf_id,
vf_number, vf_valid);
if (p_hwfn->hw_init_done) {
- val = CAU_REG_SB_ADDR_MEMORY + igu_sb_id * sizeof(u64);
- qed_wr(p_hwfn, p_ptt, val, lower_32_bits(sb_phys));
- qed_wr(p_hwfn, p_ptt, val + sizeof(u32),
- upper_32_bits(sb_phys));
-
- val = CAU_REG_SB_VAR_MEMORY + igu_sb_id * sizeof(u64);
- qed_wr(p_hwfn, p_ptt, val, sb_entry.data);
- qed_wr(p_hwfn, p_ptt, val + sizeof(u32), sb_entry.params);
+ /* Wide-bus, initialize via DMAE */
+ u64 phys_addr = (u64)sb_phys;
+
+ qed_dmae_host2grc(p_hwfn, p_ptt, (u64)(uintptr_t)&phys_addr,
+ CAU_REG_SB_ADDR_MEMORY +
+ igu_sb_id * sizeof(u64), 2, 0);
+ qed_dmae_host2grc(p_hwfn, p_ptt, (u64)(uintptr_t)&sb_entry,
+ CAU_REG_SB_VAR_MEMORY +
+ igu_sb_id * sizeof(u64), 2, 0);
} else {
/* Initialize Status Block Address */
STORE_RT_REG_AGG(p_hwfn,
@@ -638,8 +2618,10 @@ int qed_int_sb_release(struct qed_hwfn *p_hwfn,
sb_info->sb_ack = 0;
memset(sb_info->sb_virt, 0, sizeof(*sb_info->sb_virt));
- p_hwfn->sbs_info[sb_id] = NULL;
- p_hwfn->num_sbs--;
+ if (p_hwfn->sbs_info[sb_id] != NULL) {
+ p_hwfn->sbs_info[sb_id] = NULL;
+ p_hwfn->num_sbs--;
+ }
return 0;
}
@@ -648,14 +2630,15 @@ static void qed_int_sp_sb_free(struct qed_hwfn *p_hwfn)
{
struct qed_sb_sp_info *p_sb = p_hwfn->p_sp_sb;
- if (p_sb) {
- if (p_sb->sb_info.sb_virt)
- dma_free_coherent(&p_hwfn->cdev->pdev->dev,
- SB_ALIGNED_SIZE(p_hwfn),
- p_sb->sb_info.sb_virt,
- p_sb->sb_info.sb_phys);
- kfree(p_sb);
- }
+ if (!p_sb)
+ return;
+
+ if (p_sb->sb_info.sb_virt)
+ dma_free_coherent(&p_hwfn->cdev->pdev->dev,
+ SB_ALIGNED_SIZE(p_hwfn),
+ p_sb->sb_info.sb_virt,
+ p_sb->sb_info.sb_phys);
+ kfree(p_sb);
}
static int qed_int_sp_sb_alloc(struct qed_hwfn *p_hwfn,
@@ -666,7 +2649,7 @@ static int qed_int_sp_sb_alloc(struct qed_hwfn *p_hwfn,
void *p_virt;
/* SB struct */
- p_sb = kmalloc(sizeof(*p_sb), GFP_ATOMIC);
+ p_sb = kmalloc(sizeof(*p_sb), GFP_KERNEL);
if (!p_sb) {
DP_NOTICE(p_hwfn, "Failed to allocate `struct qed_sb_info'\n");
return -ENOMEM;
@@ -692,25 +2675,6 @@ static int qed_int_sp_sb_alloc(struct qed_hwfn *p_hwfn,
return 0;
}
-static void qed_int_sp_sb_setup(struct qed_hwfn *p_hwfn,
- struct qed_ptt *p_ptt)
-{
- if (!p_hwfn)
- return;
-
- if (p_hwfn->p_sp_sb)
- qed_int_sb_setup(p_hwfn, p_ptt, &p_hwfn->p_sp_sb->sb_info);
- else
- DP_NOTICE(p_hwfn->cdev,
- "Failed to setup Slow path status block - NULL pointer\n");
-
- if (p_hwfn->p_sb_attn)
- qed_int_sb_attn_setup(p_hwfn, p_ptt);
- else
- DP_NOTICE(p_hwfn->cdev,
- "Failed to setup attentions status block - NULL pointer\n");
-}
-
int qed_int_register_cb(struct qed_hwfn *p_hwfn,
qed_int_comp_cb_t comp_cb,
void *cookie,
@@ -718,36 +2682,36 @@ int qed_int_register_cb(struct qed_hwfn *p_hwfn,
__le16 **p_fw_cons)
{
struct qed_sb_sp_info *p_sp_sb = p_hwfn->p_sp_sb;
- int qed_status = -ENOMEM;
+ int rc = -ENOMEM;
u8 pi;
/* Look for a free index */
for (pi = 0; pi < ARRAY_SIZE(p_sp_sb->pi_info_arr); pi++) {
- if (!p_sp_sb->pi_info_arr[pi].comp_cb) {
- p_sp_sb->pi_info_arr[pi].comp_cb = comp_cb;
- p_sp_sb->pi_info_arr[pi].cookie = cookie;
- *sb_idx = pi;
- *p_fw_cons = &p_sp_sb->sb_info.sb_virt->pi_array[pi];
- qed_status = 0;
- break;
- }
+ if (p_sp_sb->pi_info_arr[pi].comp_cb)
+ continue;
+
+ p_sp_sb->pi_info_arr[pi].comp_cb = comp_cb;
+ p_sp_sb->pi_info_arr[pi].cookie = cookie;
+ *sb_idx = pi;
+ *p_fw_cons = &p_sp_sb->sb_info.sb_virt->pi_array[pi];
+ rc = 0;
+ break;
}
- return qed_status;
+ return rc;
}
int qed_int_unregister_cb(struct qed_hwfn *p_hwfn, u8 pi)
{
struct qed_sb_sp_info *p_sp_sb = p_hwfn->p_sp_sb;
- int qed_status = -ENOMEM;
- if (p_sp_sb->pi_info_arr[pi].comp_cb) {
- p_sp_sb->pi_info_arr[pi].comp_cb = NULL;
- p_sp_sb->pi_info_arr[pi].cookie = NULL;
- qed_status = 0;
- }
+ if (p_sp_sb->pi_info_arr[pi].comp_cb == NULL)
+ return -ENOMEM;
+
+ p_sp_sb->pi_info_arr[pi].comp_cb = NULL;
+ p_sp_sb->pi_info_arr[pi].cookie = NULL;
- return qed_status;
+ return 0;
}
u16 qed_int_get_sp_sb_id(struct qed_hwfn *p_hwfn)
@@ -786,16 +2750,13 @@ void qed_int_igu_enable_int(struct qed_hwfn *p_hwfn,
int qed_int_igu_enable(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt,
enum qed_int_mode int_mode)
{
- int rc, i;
-
- /* Mask non-link attentions */
- for (i = 0; i < 9; i++)
- qed_wr(p_hwfn, p_ptt,
- MISC_REG_AEU_ENABLE1_IGU_OUT_0 + (i << 2), 0);
+ int rc;
- /* Configure AEU signal change to produce attentions for link */
+ /* Configure AEU signal change to produce attentions */
+ qed_wr(p_hwfn, p_ptt, IGU_REG_ATTENTION_ENABLE, 0);
qed_wr(p_hwfn, p_ptt, IGU_REG_LEADING_EDGE_LATCH, 0xfff);
qed_wr(p_hwfn, p_ptt, IGU_REG_TRAILING_EDGE_LATCH, 0xfff);
+ qed_wr(p_hwfn, p_ptt, IGU_REG_ATTENTION_ENABLE, 0xfff);
/* Flush the writes to IGU */
mmiowb();
@@ -937,6 +2898,39 @@ void qed_int_igu_init_pure_rt(struct qed_hwfn *p_hwfn,
}
}
+static u32 qed_int_igu_read_cam_block(struct qed_hwfn *p_hwfn,
+ struct qed_ptt *p_ptt,
+ u16 sb_id)
+{
+ u32 val = qed_rd(p_hwfn, p_ptt,
+ IGU_REG_MAPPING_MEMORY +
+ sizeof(u32) * sb_id);
+ struct qed_igu_block *p_block;
+
+ p_block = &p_hwfn->hw_info.p_igu_info->igu_map.igu_blocks[sb_id];
+
+ /* stop scanning when hit first invalid PF entry */
+ if (!GET_FIELD(val, IGU_MAPPING_LINE_VALID) &&
+ GET_FIELD(val, IGU_MAPPING_LINE_PF_VALID))
+ goto out;
+
+ /* Fill the block information */
+ p_block->status = QED_IGU_STATUS_VALID;
+ p_block->function_id = GET_FIELD(val,
+ IGU_MAPPING_LINE_FUNCTION_NUMBER);
+ p_block->is_pf = GET_FIELD(val, IGU_MAPPING_LINE_PF_VALID);
+ p_block->vector_number = GET_FIELD(val,
+ IGU_MAPPING_LINE_VECTOR_NUMBER);
+
+ DP_VERBOSE(p_hwfn, NETIF_MSG_INTR,
+ "IGU_BLOCK: [SB 0x%04x, Value in CAM 0x%08x] func_id = %d is_pf = %d vector_num = 0x%x\n",
+ sb_id, val, p_block->function_id,
+ p_block->is_pf, p_block->vector_number);
+
+out:
+ return val;
+}
+
int qed_int_igu_read_cam(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt)
{
@@ -946,7 +2940,7 @@ int qed_int_igu_read_cam(struct qed_hwfn *p_hwfn,
u16 sb_id;
u16 prev_sb_id = 0xFF;
- p_hwfn->hw_info.p_igu_info = kzalloc(sizeof(*p_igu_info), GFP_ATOMIC);
+ p_hwfn->hw_info.p_igu_info = kzalloc(sizeof(*p_igu_info), GFP_KERNEL);
if (!p_hwfn->hw_info.p_igu_info)
return -ENOMEM;
@@ -963,26 +2957,13 @@ int qed_int_igu_read_cam(struct qed_hwfn *p_hwfn,
sb_id++) {
blk = &p_igu_info->igu_map.igu_blocks[sb_id];
- val = qed_rd(p_hwfn, p_ptt,
- IGU_REG_MAPPING_MEMORY + sizeof(u32) * sb_id);
+ val = qed_int_igu_read_cam_block(p_hwfn, p_ptt, sb_id);
/* stop scanning when hit first invalid PF entry */
if (!GET_FIELD(val, IGU_MAPPING_LINE_VALID) &&
GET_FIELD(val, IGU_MAPPING_LINE_PF_VALID))
break;
- blk->status = QED_IGU_STATUS_VALID;
- blk->function_id = GET_FIELD(val,
- IGU_MAPPING_LINE_FUNCTION_NUMBER);
- blk->is_pf = GET_FIELD(val, IGU_MAPPING_LINE_PF_VALID);
- blk->vector_number = GET_FIELD(val,
- IGU_MAPPING_LINE_VECTOR_NUMBER);
-
- DP_VERBOSE(p_hwfn, NETIF_MSG_INTR,
- "IGU_BLOCK[sb_id]:%x:func_id = %d is_pf = %d vector_num = 0x%x\n",
- val, blk->function_id, blk->is_pf,
- blk->vector_number);
-
if (blk->is_pf) {
if (blk->function_id == p_hwfn->rel_pf_id) {
blk->status |= QED_IGU_STATUS_PF;
@@ -1072,7 +3053,7 @@ static void qed_int_sp_dpc_setup(struct qed_hwfn *p_hwfn)
static int qed_int_sp_dpc_alloc(struct qed_hwfn *p_hwfn)
{
- p_hwfn->sp_dpc = kmalloc(sizeof(*p_hwfn->sp_dpc), GFP_ATOMIC);
+ p_hwfn->sp_dpc = kmalloc(sizeof(*p_hwfn->sp_dpc), GFP_KERNEL);
if (!p_hwfn->sp_dpc)
return -ENOMEM;
@@ -1117,22 +3098,22 @@ void qed_int_free(struct qed_hwfn *p_hwfn)
void qed_int_setup(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt)
{
- qed_int_sp_sb_setup(p_hwfn, p_ptt);
+ qed_int_sb_setup(p_hwfn, p_ptt, &p_hwfn->p_sp_sb->sb_info);
+ qed_int_sb_attn_setup(p_hwfn, p_ptt);
qed_int_sp_dpc_setup(p_hwfn);
}
-int qed_int_get_num_sbs(struct qed_hwfn *p_hwfn,
- int *p_iov_blks)
+void qed_int_get_num_sbs(struct qed_hwfn *p_hwfn,
+ struct qed_sb_cnt_info *p_sb_cnt_info)
{
struct qed_igu_info *info = p_hwfn->hw_info.p_igu_info;
- if (!info)
- return 0;
-
- if (p_iov_blks)
- *p_iov_blks = info->free_blks;
+ if (!info || !p_sb_cnt_info)
+ return;
- return info->igu_sb_cnt;
+ p_sb_cnt_info->sb_cnt = info->igu_sb_cnt;
+ p_sb_cnt_info->sb_iov_cnt = info->igu_sb_cnt_iov;
+ p_sb_cnt_info->sb_free_blk = info->free_blks;
}
void qed_int_disable_post_isr_release(struct qed_dev *cdev)
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