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xf86-video-mga: update to 1.6.5

This commit is contained in:
Jürgen Buchmüller 2017-01-18 13:55:49 +01:00
parent d325160e4e
commit f0bd643ff5
7 changed files with 166 additions and 156 deletions
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36
srcpkgs/xf86-video-mga/patches/composite-fixup.patch
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@ -1,36 +0,0 @@
A driver like this that tries to composite a lot will definitely need to
avoid crashing for solid pictures.
Signed-off-by: Connor Behan <connor.behan@gmail.com>
--- src/mga_exa.c
+++ src/mga_exa.c
@@ -318,6 +318,11 @@ mgaGetTexFormat(PicturePtr pPict)
static Bool
mgaCheckSourceTexture(int tmu, PicturePtr pPict)
{
+ if (!pPict->pDrawable) {
+ DEBUG_MSG(("Solid / gradient pictures not supported\n"));
+ return FALSE;
+ }
+
int w = pPict->pDrawable->width;
int h = pPict->pDrawable->height;
@@ -354,7 +359,7 @@ static Bool
mgaCheckComposite(int op, PicturePtr pSrcPict, PicturePtr pMaskPict,
PicturePtr pDstPict)
{
- MGAPtr pMga = xf86ScreenToScrn(pSrcPict->pDrawable->pScreen)->driverPrivate;
+ MGAPtr pMga = xf86ScreenToScrn(pDstPict->pDrawable->pScreen)->driverPrivate;
if (op >= sizeof(mgaBlendOp) / sizeof(mgaBlendOp[0])) {
DEBUG_MSG(("unsupported op %x\n", op));
@@ -521,6 +526,7 @@ mgaPrepareComposite(int op, PicturePtr pSrcPict, PicturePtr pMaskPict,
{
PMGA(pDst);
CARD32 fcol = 0xff000000, ds0 = 0, ds1 = 0, cmd, blendcntl;
+ if (!pSrc || !pSrcPict->pDrawable) return FALSE;
mgaSetup(pMga, pDst, pDstPict, 2);
OUTREG(MGAREG_DSTORG, exaGetPixmapOffset(pDst));

31
srcpkgs/xf86-video-mga/patches/fix-exa-support.patch
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@ -1,31 +0,0 @@
MGA DDX: make it possible to find EXA support
Newer versions of the xserver stricter requirements on header order
which caused the configure tests for EXA support to erroneously fail.
Since XAA was already removed from an earlier version of xserver, the
configure failure meant no acceleration was possible. Patch configure
tests similar to r128.
Reviewed-by: Adam Jackson <ajax@redhat.com>
--- configure.ac
+++ configure.ac
@@ -155,8 +155,9 @@ if test "x$EXA" = xyes; then
SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $XORG_CFLAGS"
- AC_CHECK_HEADER(exa.h,
- [have_exa_h="yes"], [have_exa_h="no"])
+ AC_CHECK_HEADERS(exa.h,
+ [have_exa_h="yes"], [have_exa_h="no"],
+ [#include "xorg-server.h"])
CPPFLAGS="$SAVE_CPPFLAGS"
else
AC_MSG_RESULT(no)
@@ -167,6 +168,7 @@ CPPFLAGS="$CPPFLAGS $XORG_CFLAGS"
if test "x$have_exa_h" = xyes; then
AC_MSG_CHECKING([whether EXA version is at least 2.0.0])
AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[
+#include "xorg-server.h"
#include "exa.h"
#if EXA_VERSION_MAJOR < 2
#error OLD EXA!

23
srcpkgs/xf86-video-mga/patches/fix-function-call-type.patch
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@ -1,23 +0,0 @@
Use correct type in function call.
Fixes passing argument 2 of 'pci_device_cfg_read_u32' from incompatible pointer type
pciaccess.h:153:5: note: expected '__uint32_t *' but argument is of type 'CARD32 *'
Signed-off-by: Thomas Klausner <wiz@NetBSD.org>
Reviewed-by: Connor Behan <connor.behan@gmail.com>
--- src/mga_dac3026.c
+++ src/mga_dac3026.c
@@ -852,8 +852,12 @@ MGA3026Save(ScrnInfoPtr pScrn, vgaRegPtr vgaReg, MGARegPtr mgaReg,
mgaReg->DacRegs[i] = inTi3026(MGADACregs[i]);
#ifdef XSERVER_LIBPCIACCESS
- pci_device_cfg_read_u32(pMga->PciInfo, & mgaReg->Option,
+ {
+ uint32_t Option;
+ pci_device_cfg_read_u32(pMga->PciInfo, & Option,
PCI_OPTION_REG);
+ mgaReg->Option = Option;
+ }
#else
mgaReg->Option = pciReadLong(pMga->PciTag, PCI_OPTION_REG);
#endif

163
srcpkgs/xf86-video-mga/patches/fix-warnings.patch Normal file
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@ -0,0 +1,163 @@
Fix various warnings regarding mixture of const vs. non-const
pointers, cast of pointers to integers of different size
and referencing const pointers in non-const struct members.
--- src/mga_merge.c 2017-01-18 13:40:25.071924814 +0100
+++ src/mga_merge.c 2017-01-18 13:44:25.432988563 +0100
@@ -18,12 +18,12 @@
#include "fbdevhw.h"
static int
-StrToRanges(range* r, char* s) {
+StrToRanges(range* r, const char* s) {
float num=0.0;
int rangenum=0;
Bool gotdash = FALSE;
Bool nextdash = FALSE;
- char* strnum=NULL;
+ const char* strnum=NULL;
do {
switch(*s) {
case '0': case '1': case '2': case '3': case '4': case '5':
@@ -130,9 +130,9 @@
/* takes a config file string of MetaModes and generates a MetaModeList */
static DisplayModePtr
-GenerateModeList(ScrnInfoPtr pScrn, char* str,
+GenerateModeList(ScrnInfoPtr pScrn, const char* str,
DisplayModePtr i, DisplayModePtr j, MgaScrn2Rel srel) {
- char* strmode = str;
+ const char* strmode = str;
char modename[256];
Bool gotdash = FALSE;
MgaScrn2Rel sr;
Use const char* instead of char* where appropriate.
--- src/mga_merge.c 2017-01-17 23:40:29.000000000 +0100
+++ src/mga_merge.c 2017-01-18 13:22:37.819740652 +0100
@@ -117,7 +117,7 @@
}
static DisplayModePtr
-GetModeFromName(char* str, DisplayModePtr i)
+GetModeFromName(const char* str, DisplayModePtr i)
{
DisplayModePtr c = i;
if(!i) return NULL;
@@ -165,7 +165,7 @@
} else {
mode1 = GetModeFromName(modename,i);
if(!mode1) {
- char* tmps = str;
+ const char* tmps = str;
xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
"Mode: \"%s\" is not a supported mode for monitor 1\n",modename);
/* find if a monitor2 mode follows */
@@ -232,7 +232,7 @@
MGAPtr pMga1;
MessageType from;
int i;
- char* s;
+ const char* s;
ClockRangePtr clockRanges;
MgaScrn2Rel Monitor2Pos;
--- src/mga_dacG.c 2017-01-17 23:40:29.000000000 +0100
+++ src/mga_dacG.c 2017-01-18 13:39:10.951904459 +0100
@@ -1853,9 +1853,9 @@
mgaReg->PIXPLLCSaved = TRUE;
#ifdef XSERVER_LIBPCIACCESS
- pci_device_cfg_read_u32(pMga->PciInfo, & mgaReg->Option,
+ pci_device_cfg_read_u32(pMga->PciInfo, (uint32_t *)& mgaReg->Option,
PCI_OPTION_REG);
- pci_device_cfg_read_u32(pMga->PciInfo, & mgaReg->Option2,
+ pci_device_cfg_read_u32(pMga->PciInfo, (uint32_t *)& mgaReg->Option2,
PCI_MGA_OPTION2);
#else
mgaReg->Option = pciReadLong(pMga->PciTag, PCI_OPTION_REG);
@@ -1864,7 +1864,7 @@
#endif
if (pMga->Chipset == PCI_CHIP_MGAG400 || pMga->Chipset == PCI_CHIP_MGAG550)
#ifdef XSERVER_LIBPCIACCESS
- pci_device_cfg_read_u32(pMga->PciInfo, & mgaReg->Option3,
+ pci_device_cfg_read_u32(pMga->PciInfo, (uint32_t *)& mgaReg->Option3,
PCI_MGA_OPTION3);
#else
mgaReg->Option3 = pciReadLong(pMga->PciTag, PCI_MGA_OPTION3);
@@ -2029,7 +2029,7 @@
#define DDC_P1_SDA_MASK (1 << 1)
#define DDC_P1_SCL_MASK (1 << 3)
-static const struct mgag_i2c_private {
+static struct mgag_i2c_private {
unsigned sda_mask;
unsigned scl_mask;
} i2c_priv[] = {
@@ -2121,10 +2121,14 @@
static I2CBusPtr
mgag_create_i2c_bus(const char *name, unsigned bus_index, unsigned scrn_index)
{
+ static char name_buff[4][256];
+ static int which = 0;
I2CBusPtr I2CPtr = xf86CreateI2CBusRec();
if (I2CPtr != NULL) {
- I2CPtr->BusName = name;
+ which = (which + 1) % 4;
+ snprintf(name_buff[which], sizeof(name_buff[which]), "%s", name);
+ I2CPtr->BusName = name_buff[which];
I2CPtr->scrnIndex = scrn_index;
I2CPtr->I2CPutBits = MGAG_I2CPutBits;
I2CPtr->I2CGetBits = MGAG_I2CGetBits;
--- src/mga_driver.c 2017-01-17 23:40:29.000000000 +0100
+++ src/mga_driver.c 2017-01-18 13:30:12.991807437 +0100
@@ -1138,7 +1138,7 @@
CARD32 Option, MaxMapSize;
#ifdef XSERVER_LIBPCIACCESS
- pci_device_cfg_read_u32(pMga->PciInfo, &Option,
+ pci_device_cfg_read_u32(pMga->PciInfo, (uint32_t *)&Option,
PCI_OPTION_REG);
MaxMapSize = pMga->PciInfo->regions[0].size;
#else
@@ -1933,7 +1933,7 @@
} else {
int from = X_DEFAULT;
#ifdef USE_EXA
- char *s = xf86GetOptValString(pMga->Options, OPTION_ACCELMETHOD);
+ const char *s = xf86GetOptValString(pMga->Options, OPTION_ACCELMETHOD);
#endif
pMga->NoAccel = FALSE;
pMga->Exa = FALSE;
@@ -2635,9 +2635,8 @@
}
else
xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "MAPPED Framebuffer %08llX %llx to %08llX.\n",
- (long long)fbaddr, (long long)fbsize,
- (long long)pMga->FbBase);
+ "MAPPED Framebuffer %p %llx to %p.\n",
+ fbaddr, (long long)fbsize, pMga->FbBase);
if(pMga->entityPrivate == NULL || pMga->entityPrivate->mappedIOUsage == 0) {
region = &dev->regions[pMga->io_bar];
@@ -2644,7 +2644,7 @@
err = pci_device_map_range(dev,
region->base_addr, region->size,
PCI_DEV_MAP_FLAG_WRITABLE,
- &pMga->IOBase);
+ (void **)&pMga->IOBase);
if (err) {
xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
@@ -2773,7 +2773,8 @@
pMga->entityPrivate->mappedIOBase = NULL;
}
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "UNMAPPING framebuffer 0x%08llX, 0x%llX.\n", (long long)pMga->FbBase, (long long)pMga->FbMapSize);
+ xf86DrvMsg(pScrn->scrnIndex, X_INFO, "UNMAPPING framebuffer %p, 0x%llX.\n",
+ pMga->FbBase, (long long)pMga->FbMapSize);
pci_device_unmap_range(dev, pMga->FbBase,
pMga->FbMapSize);
#else

48
srcpkgs/xf86-video-mga/patches/remove-download-from-screen.patch
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@ -1,48 +0,0 @@
Remove DownloadFromScreen
This hook was broken and did the same thing as a software fallback.
Signed-off-by: Connor Behan <connor.behan@gmail.com>
--- src/mga_exa.c
+++ src/mga_exa.c
@@ -723,31 +723,6 @@ mgaUploadToScreen(PixmapPtr pDst, int x, int y, int w, int h,
return TRUE;
}
-static Bool
-mgaDownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h,
- char *dst, int dst_pitch)
-{
- PMGA(pSrc);
-
- char *src = (char *) exaGetPixmapFirstPixel(pSrc);
- int src_pitch = exaGetPixmapPitch(pSrc);
-
- int cpp = (pSrc->drawable.bitsPerPixel + 7) / 8;
- int bytes = w * cpp;
-
- src += y * src_pitch + x * cpp;
-
- QUIESCE_DMA(pSrc);
-
- while (h--) {
- memcpy (dst, src, bytes);
- src += src_pitch;
- dst += dst_pitch;
- }
-
- return TRUE;
-}
-
static void
mgaWaitMarker(ScreenPtr pScreen, int marker)
{
@@ -895,7 +870,6 @@ mgaExaInit(ScreenPtr pScreen)
}
pExa->UploadToScreen = mgaUploadToScreen;
- pExa->DownloadFromScreen = mgaDownloadFromScreen;
#ifdef MGADRI
if (pMga->directRenderingEnabled)

15
srcpkgs/xf86-video-mga/patches/write-combining.patch
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@ -1,15 +0,0 @@
Enable write-combining on the framebuffer BAR
Signed-off-by: Adam Jackson <ajax@redhat.com>
--- src/mga_driver.c
+++ src/mga_driver.c
@@ -2594,7 +2594,8 @@ MGAMapMem(ScrnInfoPtr pScrn)
pciaddr_t fbsize = pMga->FbMapSize;
err = pci_device_map_range(dev,
fbaddr, fbsize,
- PCI_DEV_MAP_FLAG_WRITABLE,
+ PCI_DEV_MAP_FLAG_WRITABLE |
+ PCI_DEV_MAP_FLAG_WRITE_COMBINE,
(void **)&pMga->FbBase);
if (err) {

6
srcpkgs/xf86-video-mga/template
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@ -1,7 +1,7 @@
# Template build file for 'xf86-video-mga'.
pkgname=xf86-video-mga
version=1.6.4
revision=3
version=1.6.5
revision=1
lib32disabled=yes
build_style=gnu-configure
hostmakedepends="automake libtool pkg-config xorg-util-macros"
@ -13,7 +13,7 @@ homepage="http://xorg.freedesktop.org"
license="MIT"
maintainer="Jürgen Buchmüller <pullmoll@t-online.de>"
distfiles="${XORG_SITE}/driver/${pkgname}-${version}.tar.bz2"
checksum=48c6690b6751c76f53de64f8dbeaa9d6c62dbcfe890c768fd87167951247d44f
checksum=b663cd8e6364f7c4e2637b9fcab9861d0e3971518c73b00d213f6545a1289422
LDFLAGS="-Wl,-z,lazy"