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fml13v01-buildroot/package/mesa3d/0062-gallium-pvr-support-DRI-Image-extension-v21.patch
T
Andy Hu 7566503cc1 package/{mesa3d, mesa3d-headers}: bump version to 22.1.3 
upgrade the mesa3d and mesa3d-headers to v22.1.3
and copy patch from IMG DDK 1.19

keep the 0002-Force-Mesa-to-use-the-PVR-driver-for-platform-device.patch
to force the pvr driver

Note that the new version mesa3d support gallium driver
and no longer support dri driver

Signed-off-by: Andy Hu <andy.hu@starfivetech.com>
Signed-off-by: Windsome Zeng <Windsome.Zeng@starfivetech.com>
2023-06-01 22:08:04 +08:00

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From b50d678b86c1102a84c2b5fb55dd46f6e466974b Mon Sep 17 00:00:00 2001
From: Brendan King <Brendan.King@imgtec.com>
Date: Thu, 18 Aug 2022 19:14:29 +0100
Subject: [PATCH 62/62] gallium/pvr: support DRI Image extension v21
IMG NOTE: This patch should be merged into the "Add PVR Gallium
driver" patch the next time the Mesa version is upgraded in the
IMG DDK.
---
src/gallium/frontends/pvr/dri_support.h | 46 +++++++++++
src/gallium/frontends/pvr/pvrcompat.c | 74 +++++++++++++++++
src/gallium/frontends/pvr/pvrdri_support.h | 27 +++++++
src/gallium/frontends/pvr/pvrext.c | 94 +++++++++++++++++++++-
4 files changed, 240 insertions(+), 1 deletion(-)
diff --git a/src/gallium/frontends/pvr/dri_support.h b/src/gallium/frontends/pvr/dri_support.h
index b0b31060dcb..3cc8f290d4d 100644
--- a/src/gallium/frontends/pvr/dri_support.h
+++ b/src/gallium/frontends/pvr/dri_support.h
@@ -489,6 +489,52 @@ struct PVRDRISupportInterfaceV2
struct {
bool (*HaveGetFenceFromCLEvent)(void);
} v4;
+ /* The v5 interface is an extension of v4, so v4 is required as well */
+ struct {
+ __DRIimage *(*CreateImageFromDMABufs3)
+ (struct DRISUPScreen *psDRISUPScreen,
+ int iWidth,
+ int iHeight,
+ int iFourCC,
+ uint64_t uModifier,
+ int *piFDs,
+ int iNumFDs,
+ int *piStrides,
+ int *piOffsets,
+ unsigned int uColorSpace,
+ unsigned int uSampleRange,
+ unsigned int uHorizSiting,
+ unsigned int uVertSiting,
+ uint32_t uFlags,
+ unsigned int *puError,
+ void *pvLoaderPrivate);
+
+ __DRIimage *(*CreateImageWithModifiers2)
+ (struct DRISUPScreen *psDRISUPScreen,
+ int iWidth,
+ int iHeight,
+ int iFourCC,
+ const uint64_t *puModifiers,
+ const unsigned int uModifierCount,
+ unsigned int uUsage,
+ void *pvLoaderPrivate);
+
+ __DRIimage *(*CreateImageFromFDs2)
+ (struct DRISUPScreen *psDRISUPcreen,
+ int iWidth,
+ int iHeight,
+ int iFourCC,
+ int *piFDs,
+ int iNumFDs,
+ uint32_t uFlags,
+ int *piStrides,
+ int *piOffsets,
+ void *pvLoaderPrivate);
+
+ void (*SetInFenceFD)
+ (__DRIimage *psImage,
+ int iFD);
+ } v5;
};
struct PVRDRIImageList {
diff --git a/src/gallium/frontends/pvr/pvrcompat.c b/src/gallium/frontends/pvr/pvrcompat.c
index 23a57dde682..782c900101c 100644
--- a/src/gallium/frontends/pvr/pvrcompat.c
+++ b/src/gallium/frontends/pvr/pvrcompat.c
@@ -55,6 +55,10 @@ static pthread_mutex_t gsCompatLock = PTHREAD_MUTEX_INITIALIZER;
ptr = dlsym(gpvSupLib, MAKESTRING(func)); \
} while(0)
+/* Check if a function exists in the DRI Support interface structure */
+#define HaveFuncV2(field) \
+ ((gsSupV2.field) != NULL) \
+
/* Call a function via the DRI Support interface structure */
#define CallFuncV2(field, ...) \
do { \
@@ -238,6 +242,7 @@ MODSUPRegisterSupportInterfaceV2(const void *pvInterface,
case 2:
case 3:
case 4:
+ case 5:
/* These versions require version 0 */
return false;
default:
@@ -247,6 +252,13 @@ MODSUPRegisterSupportInterfaceV2(const void *pvInterface,
/* The "default" case should be associated with the latest version */
switch (uVersion) {
default:
+ case 5:
+ /* This version is an extension of versions 0 to 4 */
+ if (uMinVersion > 0)
+ return false;
+
+ uEnd = PVRDRIInterfaceV2End(v5);
+ break;
case 4:
/* This version is an extension of versions 0 to 3 */
if (uMinVersion > 0)
@@ -836,3 +848,65 @@ DRISUPHaveGetFenceFromCLEvent(void)
return true;
}
+
+__DRIimage *
+DRISUPCreateImageFromDMABufs3(struct DRISUPScreen *psDRISUPScreen,
+ int iWidth, int iHeight, int iFourCC,
+ uint64_t uModifier, int *piFDs, int iNumFDs,
+ int *piStrides, int *piOffsets,
+ unsigned int uColorSpace,
+ unsigned int uSampleRange,
+ unsigned int uHorizSiting,
+ unsigned int uVertSiting,
+ uint32_t uFlags,
+ unsigned int *puError, void *pvLoaderPrivate)
+{
+ CallFuncV2(v5.CreateImageFromDMABufs3,
+ psDRISUPScreen, iWidth, iHeight, iFourCC, uModifier,
+ piFDs, iNumFDs, piStrides, piOffsets, uColorSpace, uSampleRange,
+ uHorizSiting, uVertSiting, uFlags, puError, pvLoaderPrivate);
+
+ return NULL;
+}
+
+__DRIimage *
+DRISUPCreateImageWithModifiers2(struct DRISUPScreen *psDRISUPScreen,
+ int iWidth, int iHeight, int iFourCC,
+ const uint64_t *puModifiers,
+ const unsigned int uModifierCount,
+ unsigned int uUse,
+ void *pvLoaderPrivate)
+{
+ CallFuncV2(v5.CreateImageWithModifiers2,
+ psDRISUPScreen, iWidth, iHeight, iFourCC, puModifiers,
+ uModifierCount, uUse, pvLoaderPrivate);
+
+ return NULL;
+}
+
+__DRIimage *
+DRISUPCreateImageFromFDs2(struct DRISUPScreen *psDRISUPcreen,
+ int iWidth, int iHeight, int iFourCC,
+ int *piFDs, int iNumFDs, uint32_t uFlags,
+ int *piStrides, int *piOffsets,
+ void *pvLoaderPrivate)
+{
+ CallFuncV2(v5.CreateImageFromFDs2,
+ psDRISUPcreen, iWidth, iHeight, iFourCC, piFDs, iNumFDs,
+ uFlags, piStrides, piOffsets, pvLoaderPrivate);
+
+ return NULL;
+}
+
+bool
+DRISUPHaveSetInFenceFd(void)
+{
+ return HaveFuncV2(v5.SetInFenceFD);
+}
+
+void
+DRISUPSetInFenceFd(__DRIimage *psImage, int iFd)
+{
+ CallFuncV2(v5.SetInFenceFD,
+ psImage, iFd);
+}
diff --git a/src/gallium/frontends/pvr/pvrdri_support.h b/src/gallium/frontends/pvr/pvrdri_support.h
index 58ea3505a4d..f735354440c 100644
--- a/src/gallium/frontends/pvr/pvrdri_support.h
+++ b/src/gallium/frontends/pvr/pvrdri_support.h
@@ -203,4 +203,31 @@ void DRISUPSetDamageRegion(struct DRISUPDrawable *psDRISUPDrawable,
bool DRISUPHaveGetFenceFromCLEvent(void);
+__DRIimage *DRISUPCreateImageFromDMABufs3(struct DRISUPScreen *psDRISUPScreen,
+ int iWidth, int iHeight,
+ int iFourCC, uint64_t uModifier,
+ int *piFDs, int iNumFDs,
+ int *piStrides, int *piOffsets,
+ unsigned int uColorSpace,
+ unsigned int uSampleRange,
+ unsigned int uHorizSiting,
+ unsigned int uVertSiting,
+ uint32_t uFlags,
+ unsigned int *puError,
+ void *pvLoaderPrivate);
+__DRIimage *DRISUPCreateImageWithModifiers2(struct DRISUPScreen *psDRISUPScreen,
+ int iWidth, int iHeight,
+ int iFourCC,
+ const uint64_t *puModifiers,
+ const unsigned int uModifierCount,
+ unsigned int uUse,
+ void *pvLoaderPrivate);
+__DRIimage *DRISUPCreateImageFromFDs2(struct DRISUPScreen *psDRISUPcreen,
+ int iWidth, int iHeight, int iFourCC,
+ int *piFDs, int iNumFDs, uint32_t uFlags,
+ int *piStrides, int *piOffsets,
+ void *pvLoaderPrivate);
+
+bool DRISUPHaveSetInFenceFd(void);
+void DRISUPSetInFenceFd(__DRIimage *psImage, int iFd);
#endif /* defined(__PVRDRI_SUPPORT_H__) */
diff --git a/src/gallium/frontends/pvr/pvrext.c b/src/gallium/frontends/pvr/pvrext.c
index 478399618df..826e84f502f 100644
--- a/src/gallium/frontends/pvr/pvrext.c
+++ b/src/gallium/frontends/pvr/pvrext.c
@@ -71,7 +71,7 @@
/* Maximum version numbers for each supported extension */
#define PVR_DRI_TEX_BUFFER_VERSION 3
#define PVR_DRI2_FLUSH_VERSION 4
-#define PVR_DRI_IMAGE_VERSION 17
+#define PVR_DRI_IMAGE_VERSION 21
#define PVR_DRI2_ROBUSTNESS_VERSION 1
#define PVR_DRI2_FENCE_VERSION 2
#define PVR_DRI2_RENDERER_QUERY_VERSION 1
@@ -445,6 +445,68 @@ PVRDRICreateImageFromRenderbuffer2(__DRIcontext *psDRIContext,
pvLoaderPrivate, puError);
}
+static __DRIimage *
+PVRDRICreateImageFromDmaBufs3(__DRIscreen *psDRIScreen,
+ int iWidth, int iHeight,
+ int iFourCC, uint64_t uModifier,
+ int *piFDs, int iNumFDs,
+ int *piStrides, int *piOffsets,
+ enum __DRIYUVColorSpace eColorSpace,
+ enum __DRISampleRange eSampleRange,
+ enum __DRIChromaSiting eHorizSiting,
+ enum __DRIChromaSiting eVertSiting,
+ uint32_t uFlags, unsigned int *puError,
+ void *pvLoaderPrivate)
+{
+ PVRDRIScreen *psPVRScreen = psDRIScreen->driverPrivate;
+
+ return DRISUPCreateImageFromDMABufs3(psPVRScreen->psDRISUPScreen,
+ iWidth, iHeight, iFourCC, uModifier,
+ piFDs, iNumFDs, piStrides, piOffsets,
+ (unsigned int) eColorSpace,
+ (unsigned int) eSampleRange,
+ (unsigned int) eHorizSiting,
+ (unsigned int) eVertSiting,
+ uFlags, puError, pvLoaderPrivate);
+}
+
+static __DRIimage *
+PVRDRICreateImageWithModifiers2(__DRIscreen *psDRIScreen,
+ int iWidth, int iHeight, int iFormat,
+ const uint64_t *puModifiers,
+ const unsigned int uModifierCount,
+ unsigned int uUse,
+ void *pvLoaderPrivate)
+{
+ PVRDRIScreen *psPVRScreen = psDRIScreen->driverPrivate;
+ int iFourCC = PVRDRIFormatToFourCC(iFormat);
+
+ return DRISUPCreateImageWithModifiers2(psPVRScreen->psDRISUPScreen,
+ iWidth, iHeight, iFourCC,
+ puModifiers, uModifierCount,
+ uUse, pvLoaderPrivate);
+}
+
+static __DRIimage *
+PVRDRICreateImageFromFds2(__DRIscreen *psDRIScreen, int iWidth, int iHeight,
+ int iFourCC, int *piFDs, int iNumFDs,
+ uint32_t uFlags, int *piStrides, int *piOffsets,
+ void *pvLoaderPrivate)
+{
+ PVRDRIScreen *psPVRScreen = psDRIScreen->driverPrivate;
+
+ return DRISUPCreateImageFromFDs2(psPVRScreen->psDRISUPScreen,
+ iWidth, iHeight, iFourCC, piFDs, iNumFDs,
+ uFlags, piStrides, piOffsets,
+ pvLoaderPrivate);
+}
+
+static void
+PVRDRISetInFenceFd(__DRIimage *psImage, int iFd)
+{
+ return DRISUPSetInFenceFd(psImage, iFd);
+}
+
#if defined(EGL_IMG_cl_image)
static __DRIimage *
PVRDRICreateImageFromBuffer(__DRIcontext *psDRIContext, int iTarget,
@@ -486,6 +548,10 @@ static __DRIimageExtension pvrDRIImage = {
.queryDmaBufFormatModifierAttribs =
PVRDRIQueryDmaBufFormatModifierAttribs,
.createImageFromRenderbuffer2 = PVRDRICreateImageFromRenderbuffer2,
+ .createImageFromDmaBufs3 = PVRDRICreateImageFromDmaBufs3,
+ .createImageWithModifiers2 = PVRDRICreateImageWithModifiers2,
+ .createImageFromFds2 = PVRDRICreateImageFromFds2,
+ .setInFenceFd = PVRDRISetInFenceFd,
#if defined(EGL_IMG_cl_image)
.createImageFromBuffer = PVRDRICreateImageFromBuffer,
#endif
@@ -684,8 +750,10 @@ PVRDRIScreenExtensionVersionInfo(void)
void
PVRDRIAdjustExtensions(unsigned int uVersion, unsigned int uMinVersion)
{
+ /* __DRI2fenceExtension adjustment */
switch (uVersion) {
default:
+ case 5:
case 4:
/* Is the KHR_cl_event2 EGL extension supported? */
if (!DRISUPHaveGetFenceFromCLEvent())
@@ -701,4 +769,28 @@ PVRDRIAdjustExtensions(unsigned int uVersion, unsigned int uMinVersion)
pvrDRIFenceExtension.get_fence_from_cl_event = NULL;
break;
}
+
+ /* __DRIimageExtension adjustment */
+ switch (uVersion) {
+ default:
+ case 5:
+ if (!DRISUPHaveSetInFenceFd())
+ pvrDRIImage.setInFenceFd = NULL;
+
+ break;
+ case 4:
+ case 3:
+ case 2:
+ case 1:
+ case 0:
+ /*
+ * The following are not supported:
+ * createImageFromDmaBufs3
+ * createImageWithModifiers2
+ * createImageFromFds2
+ * setInFenceFd
+ */
+ pvrDRIImage.base.version = 17;
+ break;
+ }
}
--
2.34.1
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