From: Jouni Högander Date: Mon, 27 Apr 2026 13:05:54 +0000 (+0300) Subject: drm/i915/psr: Disable Panel Replay on Dell XPS 16 DA16260 as a quirk X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=cb8d155b0806553badbb3e9a56abcd35b563421e;p=thirdparty%2Fkernel%2Flinux.git drm/i915/psr: Disable Panel Replay on Dell XPS 16 DA16260 as a quirk We are observing same problems with Dell XPS 16 DA16260 as we saw with XPS 14 DA16260. This device seem to have also LGD panel with same feature as in XPS 14. Due to this disable Panel Replay as a quirk on this setup as well. Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/work_items/7682 Signed-off-by: Jouni Högander Reviewed-by: Mika Kahola Link: https://patch.msgid.link/20260427130554.86040-1-jouni.hogander@intel.com --- diff --git a/drivers/gpu/drm/i915/display/intel_quirks.c b/drivers/gpu/drm/i915/display/intel_quirks.c index 883f297d4b83..b6e840bffd44 100644 --- a/drivers/gpu/drm/i915/display/intel_quirks.c +++ b/drivers/gpu/drm/i915/display/intel_quirks.c @@ -269,6 +269,14 @@ static const struct intel_dpcd_quirk intel_dpcd_quirks[] = { .sink_oui = SINK_OUI(0x00, 0x22, 0xb9), .hook = quirk_disable_edp_panel_replay, }, + /* Dell XPS 16 DA16260 */ + { + .device = DEVICE_ID_ANY, + .subsystem_vendor = 0x1028, + .subsystem_device = 0x0dba, + .sink_oui = SINK_OUI(0x00, 0x22, 0xb9), + .hook = quirk_disable_edp_panel_replay, + }, }; void intel_init_quirks(struct intel_display *display)