From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/drivers/gpu/drm/i915/gvt/firmware.c | 21 +++++++++------------
1 files changed, 9 insertions(+), 12 deletions(-)
diff --git a/kernel/drivers/gpu/drm/i915/gvt/firmware.c b/kernel/drivers/gpu/drm/i915/gvt/firmware.c
index 4ac18b4..990a181 100644
--- a/kernel/drivers/gpu/drm/i915/gvt/firmware.c
+++ b/kernel/drivers/gpu/drm/i915/gvt/firmware.c
@@ -68,16 +68,15 @@
static int mmio_snapshot_handler(struct intel_gvt *gvt, u32 offset, void *data)
{
- struct drm_i915_private *dev_priv = gvt->dev_priv;
-
- *(u32 *)(data + offset) = I915_READ_NOTRACE(_MMIO(offset));
+ *(u32 *)(data + offset) = intel_uncore_read_notrace(gvt->gt->uncore,
+ _MMIO(offset));
return 0;
}
static int expose_firmware_sysfs(struct intel_gvt *gvt)
{
struct intel_gvt_device_info *info = &gvt->device_info;
- struct pci_dev *pdev = gvt->dev_priv->drm.pdev;
+ struct pci_dev *pdev = gvt->gt->i915->drm.pdev;
struct gvt_firmware_header *h;
void *firmware;
void *p;
@@ -128,7 +127,7 @@
static void clean_firmware_sysfs(struct intel_gvt *gvt)
{
- struct pci_dev *pdev = gvt->dev_priv->drm.pdev;
+ struct pci_dev *pdev = gvt->gt->i915->drm.pdev;
device_remove_bin_file(&pdev->dev, &firmware_attr);
vfree(firmware_attr.private);
@@ -145,15 +144,14 @@
clean_firmware_sysfs(gvt);
kfree(gvt->firmware.cfg_space);
- kfree(gvt->firmware.mmio);
+ vfree(gvt->firmware.mmio);
}
static int verify_firmware(struct intel_gvt *gvt,
const struct firmware *fw)
{
struct intel_gvt_device_info *info = &gvt->device_info;
- struct drm_i915_private *dev_priv = gvt->dev_priv;
- struct pci_dev *pdev = dev_priv->drm.pdev;
+ struct pci_dev *pdev = gvt->gt->i915->drm.pdev;
struct gvt_firmware_header *h;
unsigned long id, crc32_start;
const void *mem;
@@ -207,8 +205,7 @@
int intel_gvt_load_firmware(struct intel_gvt *gvt)
{
struct intel_gvt_device_info *info = &gvt->device_info;
- struct drm_i915_private *dev_priv = gvt->dev_priv;
- struct pci_dev *pdev = dev_priv->drm.pdev;
+ struct pci_dev *pdev = gvt->gt->i915->drm.pdev;
struct intel_gvt_firmware *firmware = &gvt->firmware;
struct gvt_firmware_header *h;
const struct firmware *fw;
@@ -228,7 +225,7 @@
firmware->cfg_space = mem;
- mem = kmalloc(info->mmio_size, GFP_KERNEL);
+ mem = vmalloc(info->mmio_size);
if (!mem) {
kfree(path);
kfree(firmware->cfg_space);
@@ -243,7 +240,7 @@
gvt_dbg_core("request hw state firmware %s...\n", path);
- ret = request_firmware(&fw, path, &dev_priv->drm.pdev->dev);
+ ret = request_firmware(&fw, path, &gvt->gt->i915->drm.pdev->dev);
kfree(path);
if (ret)
--
Gitblit v1.6.2