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| author |   Jian Jun Chen <jian.jun.chen@intel.com> | 2017-08-23 13:23:10 +0800 |
|---|---|---|
| committer |   Zhenyu Wang <zhenyuw@linux.intel.com> | 2017-09-05 10:26:08 +0800 |
| commit | d02fd5f7709f1296bad5d92e7e8515ef1a05dec4 (patch) | |
| tree | fa8bd59d1f7119f43005aa31753870e0b9b177c9 /drivers/gpu | |
| parent | drm/i915: Update DRIVER_DATE to 20170818 (diff) | |
| download | linux-dev-d02fd5f7709f1296bad5d92e7e8515ef1a05dec4.tar.xz linux-dev-d02fd5f7709f1296bad5d92e7e8515ef1a05dec4.zip | |
drm/i915/gvt: Remove one duplicated MMIO
Remove one duplicated MMIO GEN6_PCODE_MAILBOX. Duplicated MMIO will
cause host GVT-g initialization failure.
Fixes: 9c3a16c887f0 ("drm/i915/hsw+: Add support for multiple power well regs")
Signed-off-by: Jian Jun Chen <jian.jun.chen@intel.com>
Acked-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/handlers.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c index 9220a756ecfc..022dbc4a15d6 100644 --- a/drivers/gpu/drm/i915/gvt/handlers.c +++ b/drivers/gpu/drm/i915/gvt/handlers.c @@ -2659,7 +2659,6 @@ static int init_skl_mmio_info(struct intel_gvt *gvt) MMIO_D(HSW_PWR_WELL_CTL_BIOS(SKL_DISP_PW_MISC_IO), D_SKL_PLUS); MMIO_DH(HSW_PWR_WELL_CTL_DRIVER(SKL_DISP_PW_MISC_IO), D_SKL_PLUS, NULL, skl_power_well_ctl_write); - MMIO_DH(GEN6_PCODE_MAILBOX, D_SKL_PLUS, NULL, mailbox_write); MMIO_D(0xa210, D_SKL_PLUS); MMIO_D(GEN9_MEDIA_PG_IDLE_HYSTERESIS, D_SKL_PLUS); |