On Fri, 2026-03-20 at 09:51 +0200, Jouni Högander wrote:
> Dell seems to be changing device ID even within same device model.
> Due to
> this we need to ignore device ID when applying quirk for Dell XPS 14
> DA14260.
>
> Do this by adding DEVICE_ID_ANY and assign it to Dell XPS 14 DA14260
> quirk.
>
> Fixes: 45c77d4bf8d4 ("drm/i915/psr: Disable Panel Replay on Dell XPS
> 14 DA14260 as a quirk")
> Cc: Mika Kahola <[email protected]>
> Signed-off-by: Jouni Högander <[email protected]>
Please ignore this patch. I sent wrong version of the patch. Sorry for
inconvenience.
BR,
Jouni Högander
> ---
> drivers/gpu/drm/i915/display/intel_quirks.c | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_quirks.c
> b/drivers/gpu/drm/i915/display/intel_quirks.c
> index 8f1bf8f418ec7..6fecce259fb05 100644
> --- a/drivers/gpu/drm/i915/display/intel_quirks.c
> +++ b/drivers/gpu/drm/i915/display/intel_quirks.c
> @@ -116,6 +116,8 @@ struct intel_dpcd_quirk {
>
> #define SINK_DEVICE_ID_ANY SINK_DEVICE_ID(0, 0, 0, 0, 0, 0)
>
> +#define DEVICE_ID_ANY 0
> +
> /* For systems that don't have a meaningful PCI subdevice/subvendor
> ID */
> struct intel_dmi_quirk {
> void (*hook)(struct intel_display *display);
> @@ -261,7 +263,7 @@ static const struct intel_dpcd_quirk
> intel_dpcd_quirks[] = {
> },
> /* Dell XPS 14 DA14260 */
> {
> - .device = 0xb080,
> + .device = DEVICE_ID_ANY,
> .subsystem_vendor = 0x1028,
> .subsystem_device = 0x0db9,
> .sink_oui = SINK_OUI(0x00, 0x22, 0xb9),
> @@ -277,7 +279,8 @@ void intel_init_quirks(struct intel_display
> *display)
> for (i = 0; i < ARRAY_SIZE(intel_quirks); i++) {
> struct intel_quirk *q = &intel_quirks[i];
>
> - if (d->device == q->device &&
> + if ((d->device == q->device ||
> + q->device == DEVICE_ID_ANY) &&
> (d->subsystem_vendor == q->subsystem_vendor ||
> q->subsystem_vendor == PCI_ANY_ID) &&
> (d->subsystem_device == q->subsystem_device ||
