diff options
Diffstat (limited to 'drivers/misc/habanalabs/common/sysfs.c')
| -rw-r--r-- | drivers/misc/habanalabs/common/sysfs.c | 67 |
1 files changed, 44 insertions, 23 deletions
diff --git a/drivers/misc/habanalabs/common/sysfs.c b/drivers/misc/habanalabs/common/sysfs.c index b3cb0ac4721c..3ceae87016b1 100644 --- a/drivers/misc/habanalabs/common/sysfs.c +++ b/drivers/misc/habanalabs/common/sysfs.c @@ -11,18 +11,18 @@ long hl_get_frequency(struct hl_device *hdev, u32 pll_index, bool curr) { - struct armcp_packet pkt; + struct cpucp_packet pkt; long result; int rc; memset(&pkt, 0, sizeof(pkt)); if (curr) - pkt.ctl = cpu_to_le32(ARMCP_PACKET_FREQUENCY_CURR_GET << - ARMCP_PKT_CTL_OPCODE_SHIFT); + pkt.ctl = cpu_to_le32(CPUCP_PACKET_FREQUENCY_CURR_GET << + CPUCP_PKT_CTL_OPCODE_SHIFT); else - pkt.ctl = cpu_to_le32(ARMCP_PACKET_FREQUENCY_GET << - ARMCP_PKT_CTL_OPCODE_SHIFT); + pkt.ctl = cpu_to_le32(CPUCP_PACKET_FREQUENCY_GET << + CPUCP_PKT_CTL_OPCODE_SHIFT); pkt.pll_index = cpu_to_le32(pll_index); rc = hdev->asic_funcs->send_cpu_message(hdev, (u32 *) &pkt, sizeof(pkt), @@ -40,13 +40,13 @@ long hl_get_frequency(struct hl_device *hdev, u32 pll_index, bool curr) void hl_set_frequency(struct hl_device *hdev, u32 pll_index, u64 freq) { - struct armcp_packet pkt; + struct cpucp_packet pkt; int rc; memset(&pkt, 0, sizeof(pkt)); - pkt.ctl = cpu_to_le32(ARMCP_PACKET_FREQUENCY_SET << - ARMCP_PKT_CTL_OPCODE_SHIFT); + pkt.ctl = cpu_to_le32(CPUCP_PACKET_FREQUENCY_SET << + CPUCP_PKT_CTL_OPCODE_SHIFT); pkt.pll_index = cpu_to_le32(pll_index); pkt.value = cpu_to_le64(freq); @@ -61,14 +61,14 @@ void hl_set_frequency(struct hl_device *hdev, u32 pll_index, u64 freq) u64 hl_get_max_power(struct hl_device *hdev) { - struct armcp_packet pkt; + struct cpucp_packet pkt; long result; int rc; memset(&pkt, 0, sizeof(pkt)); - pkt.ctl = cpu_to_le32(ARMCP_PACKET_MAX_POWER_GET << - ARMCP_PKT_CTL_OPCODE_SHIFT); + pkt.ctl = cpu_to_le32(CPUCP_PACKET_MAX_POWER_GET << + CPUCP_PKT_CTL_OPCODE_SHIFT); rc = hdev->asic_funcs->send_cpu_message(hdev, (u32 *) &pkt, sizeof(pkt), 0, &result); @@ -81,16 +81,16 @@ u64 hl_get_max_power(struct hl_device *hdev) return result; } -void hl_set_max_power(struct hl_device *hdev, u64 value) +void hl_set_max_power(struct hl_device *hdev) { - struct armcp_packet pkt; + struct cpucp_packet pkt; int rc; memset(&pkt, 0, sizeof(pkt)); - pkt.ctl = cpu_to_le32(ARMCP_PACKET_MAX_POWER_SET << - ARMCP_PKT_CTL_OPCODE_SHIFT); - pkt.value = cpu_to_le64(value); + pkt.ctl = cpu_to_le32(CPUCP_PACKET_MAX_POWER_SET << + CPUCP_PKT_CTL_OPCODE_SHIFT); + pkt.value = cpu_to_le64(hdev->max_power); rc = hdev->asic_funcs->send_cpu_message(hdev, (u32 *) &pkt, sizeof(pkt), 0, NULL); @@ -112,7 +112,7 @@ static ssize_t armcp_kernel_ver_show(struct device *dev, { struct hl_device *hdev = dev_get_drvdata(dev); - return sprintf(buf, "%s", hdev->asic_prop.armcp_info.kernel_version); + return sprintf(buf, "%s", hdev->asic_prop.cpucp_info.kernel_version); } static ssize_t armcp_ver_show(struct device *dev, struct device_attribute *attr, @@ -120,7 +120,7 @@ static ssize_t armcp_ver_show(struct device *dev, struct device_attribute *attr, { struct hl_device *hdev = dev_get_drvdata(dev); - return sprintf(buf, "%s\n", hdev->asic_prop.armcp_info.armcp_version); + return sprintf(buf, "%s\n", hdev->asic_prop.cpucp_info.cpucp_version); } static ssize_t cpld_ver_show(struct device *dev, struct device_attribute *attr, @@ -129,7 +129,23 @@ static ssize_t cpld_ver_show(struct device *dev, struct device_attribute *attr, struct hl_device *hdev = dev_get_drvdata(dev); return sprintf(buf, "0x%08x\n", - hdev->asic_prop.armcp_info.cpld_version); + hdev->asic_prop.cpucp_info.cpld_version); +} + +static ssize_t cpucp_kernel_ver_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct hl_device *hdev = dev_get_drvdata(dev); + + return sprintf(buf, "%s", hdev->asic_prop.cpucp_info.kernel_version); +} + +static ssize_t cpucp_ver_show(struct device *dev, struct device_attribute *attr, + char *buf) +{ + struct hl_device *hdev = dev_get_drvdata(dev); + + return sprintf(buf, "%s\n", hdev->asic_prop.cpucp_info.cpucp_version); } static ssize_t infineon_ver_show(struct device *dev, @@ -138,7 +154,7 @@ static ssize_t infineon_ver_show(struct device *dev, struct hl_device *hdev = dev_get_drvdata(dev); return sprintf(buf, "0x%04x\n", - hdev->asic_prop.armcp_info.infineon_version); + hdev->asic_prop.cpucp_info.infineon_version); } static ssize_t fuse_ver_show(struct device *dev, struct device_attribute *attr, @@ -146,7 +162,7 @@ static ssize_t fuse_ver_show(struct device *dev, struct device_attribute *attr, { struct hl_device *hdev = dev_get_drvdata(dev); - return sprintf(buf, "%s\n", hdev->asic_prop.armcp_info.fuse_version); + return sprintf(buf, "%s\n", hdev->asic_prop.cpucp_info.fuse_version); } static ssize_t thermal_ver_show(struct device *dev, @@ -154,7 +170,7 @@ static ssize_t thermal_ver_show(struct device *dev, { struct hl_device *hdev = dev_get_drvdata(dev); - return sprintf(buf, "%s", hdev->asic_prop.armcp_info.thermal_version); + return sprintf(buf, "%s", hdev->asic_prop.cpucp_info.thermal_version); } static ssize_t preboot_btl_ver_show(struct device *dev, @@ -316,7 +332,7 @@ static ssize_t max_power_store(struct device *dev, } hdev->max_power = value; - hl_set_max_power(hdev, value); + hl_set_max_power(hdev); out: return count; @@ -356,6 +372,8 @@ out: static DEVICE_ATTR_RO(armcp_kernel_ver); static DEVICE_ATTR_RO(armcp_ver); static DEVICE_ATTR_RO(cpld_ver); +static DEVICE_ATTR_RO(cpucp_kernel_ver); +static DEVICE_ATTR_RO(cpucp_ver); static DEVICE_ATTR_RO(device_type); static DEVICE_ATTR_RO(fuse_ver); static DEVICE_ATTR_WO(hard_reset); @@ -380,6 +398,8 @@ static struct attribute *hl_dev_attrs[] = { &dev_attr_armcp_kernel_ver.attr, &dev_attr_armcp_ver.attr, &dev_attr_cpld_ver.attr, + &dev_attr_cpucp_kernel_ver.attr, + &dev_attr_cpucp_ver.attr, &dev_attr_device_type.attr, &dev_attr_fuse_ver.attr, &dev_attr_hard_reset.attr, @@ -422,6 +442,7 @@ int hl_sysfs_init(struct hl_device *hdev) hdev->pm_mng_profile = PM_AUTO; else hdev->pm_mng_profile = PM_MANUAL; + hdev->max_power = hdev->asic_prop.max_power_default; hdev->asic_funcs->add_device_attr(hdev, &hl_dev_clks_attr_group); |