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drm/xe/xe3: Add support for media IP version 30.02

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Media version 30.02 should be treated the same as other Xe3 IP, but
will have a slightly different set of workarounds.

-v2: Extend the range in existing WA entry (Bala)
-v3: Revert v2, Do not extend the range for the time being(Matt)

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Dnyaneshwar Bhadane <dnyaneshwar.bhadane@intel.com>
Reviewed-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Link: https://lore.kernel.org/r/20250613193146.3549862-4-dnyaneshwar.bhadane@intel.com
This commit is contained in:
Matt Roper
2025-06-14 01:01:40 +05:30
parent b1c37a0030
commit c96e0df4e9
3 changed files with 15 additions and 0 deletions
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1
drivers/gpu/drm/xe/xe_pci.c
View File

@@ -197,6 +197,7 @@ static const struct xe_ip media_ips[] = {
{ 1301, "Xe2_HPM", &media_xelpmp },
{ 2000, "Xe2_LPM", &media_xelpmp },
{ 3000, "Xe3_LPM", &media_xelpmp },
{ 3002, "Xe3_LPM", &media_xelpmp },
};
static const struct xe_device_desc tgl_desc = {

12
drivers/gpu/drm/xe/xe_wa.c
View File

@@ -285,6 +285,18 @@ static const struct xe_rtp_entry_sr gt_was[] = {
XE_RTP_ACTIONS(SET(VDBOX_CGCTL3F10(0), IECPUNIT_CLKGATE_DIS)),
XE_RTP_ENTRY_FLAG(FOREACH_ENGINE),
},
{ XE_RTP_NAME("16021865536"),
XE_RTP_RULES(MEDIA_VERSION(3002),
ENGINE_CLASS(VIDEO_DECODE)),
XE_RTP_ACTIONS(SET(VDBOX_CGCTL3F10(0), IECPUNIT_CLKGATE_DIS)),
XE_RTP_ENTRY_FLAG(FOREACH_ENGINE),
},
{ XE_RTP_NAME("16021867713"),
XE_RTP_RULES(MEDIA_VERSION(3002),
ENGINE_CLASS(VIDEO_DECODE)),
XE_RTP_ACTIONS(SET(VDBOX_CGCTL3F1C(0), MFXPIPE_CLKGATE_DIS)),
XE_RTP_ENTRY_FLAG(FOREACH_ENGINE),
},
{ XE_RTP_NAME("14021486841"),
XE_RTP_RULES(MEDIA_VERSION(3000), MEDIA_STEP(A0, B0),
ENGINE_CLASS(VIDEO_DECODE)),

2
drivers/gpu/drm/xe/xe_wa_oob.rules
View File

@@ -60,9 +60,11 @@ no_media_l3 MEDIA_VERSION(3000)
GRAPHICS_VERSION(1260), GRAPHICS_STEP(A0, B0)
16023105232 GRAPHICS_VERSION_RANGE(2001, 3001)
MEDIA_VERSION_RANGE(1301, 3000)
MEDIA_VERSION(3002)
GRAPHICS_VERSION(3003)
16026508708 GRAPHICS_VERSION_RANGE(1200, 3001)
MEDIA_VERSION_RANGE(1300, 3000)
MEDIA_VERSION(3002)
GRAPHICS_VERSION(3003)
# SoC workaround - currently applies to all platforms with the following