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Searched refs:aperture (Results 1 – 25 of 29) sorted by relevance

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/freebsd-13-stable/sys/dev/agp/
HDagp_apple.c62 uint32_t aperture; member
139 sc->aperture = 256*1024*1024; in agp_apple_attach()
141 for (sc->aperture = 256*1024*1024; sc->aperture >= 4*1024*1024; in agp_apple_attach()
142 sc->aperture /= 2) { in agp_apple_attach()
147 if (sc->aperture < 4*1024*1024) { in agp_apple_attach()
153 AGP_SET_APERTURE(dev, sc->aperture); in agp_apple_attach()
192 return (sc->aperture); in agp_apple_get_aperture()
196 agp_apple_set_aperture(device_t dev, uint32_t aperture) in agp_apple_set_aperture() argument
204 if (aperture % (4*1024*1024) in agp_apple_set_aperture()
205 || aperture < 4*1024*1024 in agp_apple_set_aperture()
[all …]
HDagp_amd64.c292 agp_amd64_set_aperture(device_t dev, uint32_t aperture) in agp_amd64_set_aperture() argument
299 if (agp_amd64_table[i] == aperture) in agp_amd64_set_aperture()
311 return (agp_amd64_uli_set_aperture(dev, aperture)); in agp_amd64_set_aperture()
315 return (agp_amd64_nvidia_set_aperture(dev, aperture)); in agp_amd64_set_aperture()
320 return (agp_amd64_via_set_aperture(dev, aperture)); in agp_amd64_set_aperture()
398 agp_amd64_uli_set_aperture(device_t dev, uint32_t aperture) in agp_amd64_uli_set_aperture() argument
402 switch (aperture) { in agp_amd64_uli_set_aperture()
413 sc->apbase + aperture - 1, 4); in agp_amd64_uli_set_aperture()
432 agp_amd64_nvidia_set_aperture(device_t dev, uint32_t aperture) in agp_amd64_nvidia_set_aperture() argument
437 switch (aperture) { in agp_amd64_nvidia_set_aperture()
[all …]
HDagp_sis.c205 agp_sis_set_aperture(device_t dev, u_int32_t aperture) in agp_sis_set_aperture() argument
213 if (aperture & (aperture - 1) in agp_sis_set_aperture()
214 || aperture < 4*1024*1024 in agp_sis_set_aperture()
215 || aperture > 256*1024*1024) in agp_sis_set_aperture()
218 gws = ffs(aperture / 4*1024*1024) - 1; in agp_sis_set_aperture()
HDagp_if.m47 # Return the current aperture size.
54 # Set the size of the aperture. Return EINVAL on error or 0 on success.
58 u_int32_t aperture;
62 # Bind a single page in the AGP aperture to a given physical address.
63 # The offset is a byte offset within the aperture which must be
73 # Unbind a single page in the AGP aperture.
125 # AGP aperture. This effectively defines a range of contiguous
HDagp_amd.c314 agp_amd_set_aperture(device_t dev, u_int32_t aperture) in agp_amd_set_aperture() argument
322 if (aperture & (aperture - 1) in agp_amd_set_aperture()
323 || aperture < 32*1024*1024 in agp_amd_set_aperture()
324 || aperture > 2U*1024*1024*1024) in agp_amd_set_aperture()
327 vas = ffs(aperture / 32*1024*1024) - 1; in agp_amd_set_aperture()
HDagp_via.c288 agp_via_set_aperture(device_t dev, u_int32_t aperture) in agp_via_set_aperture() argument
297 apsize = ((aperture - 1) >> 20) ^ 0xff; in agp_via_set_aperture()
302 if ((((apsize ^ 0xff) << 20) | ((1 << 20) - 1)) + 1 != aperture) in agp_via_set_aperture()
307 switch (aperture) { in agp_via_set_aperture()
340 aperture / 1024 / 1024); in agp_via_set_aperture()
HDagp_i810.c144 static int agp_i810_set_aperture(device_t dev, u_int32_t aperture);
145 static int agp_i830_set_aperture(device_t dev, u_int32_t aperture);
146 static int agp_i915_set_aperture(device_t dev, u_int32_t aperture);
1393 agp_i810_set_aperture(device_t dev, u_int32_t aperture) in agp_i810_set_aperture() argument
1402 if (aperture != 32 * 1024 * 1024 && aperture != 64 * 1024 * 1024) { in agp_i810_set_aperture()
1403 device_printf(dev, "bad aperture size %d\n", aperture); in agp_i810_set_aperture()
1409 if (aperture == 32 * 1024 * 1024) in agp_i810_set_aperture()
1419 agp_i830_set_aperture(device_t dev, u_int32_t aperture) in agp_i830_set_aperture() argument
1426 if (aperture != 64 * 1024 * 1024 && in agp_i830_set_aperture()
1427 aperture != 128 * 1024 * 1024) { in agp_i830_set_aperture()
[all …]
HDagp_intel.c340 agp_intel_set_aperture(device_t dev, u_int32_t aperture) in agp_intel_set_aperture() argument
350 apsize = ((aperture - 1) >> 22) ^ sc->aperture_mask; in agp_intel_set_aperture()
355 if ((((apsize ^ sc->aperture_mask) << 22) | ((1 << 22) - 1)) + 1 != aperture) in agp_intel_set_aperture()
HDagp_ali.c190 agp_ali_set_aperture(device_t dev, u_int32_t aperture) in agp_ali_set_aperture() argument
196 if (agp_ali_table[i] == aperture) in agp_ali_set_aperture()
HDagp_nvidia.c283 agp_nvidia_set_aperture(device_t dev, u_int32_t aperture) in agp_nvidia_set_aperture() argument
288 switch (aperture) { in agp_nvidia_set_aperture()
296 aperture / 1024 / 1024); in agp_nvidia_set_aperture()
HDagppriv.h96 u_int32_t aperture);
HDagp_ati.c292 agp_ati_set_aperture(device_t dev, u_int32_t aperture) in agp_ati_set_aperture() argument
306 size_value |= (ffs(aperture / (32 * 1024 * 1024)) - 1) << 1; in agp_ati_set_aperture()
HDagp.c303 agp_generic_set_aperture(device_t dev, u_int32_t aperture) in agp_generic_set_aperture() argument
308 if (current_aperture != aperture) in agp_generic_set_aperture()
/freebsd-13-stable/sys/contrib/device-tree/Bindings/bus/
HDmvebu-mbus.txt34 - pcie-mem-aperture: This optional property contains the aperture for
40 - pcie-io-aperture: Just as explained for the above property, this
41 optional property contains the aperture for the
65 pcie-mem-aperture = <0xe0000000 0x8000000>;
66 pcie-io-aperture = <0xe8000000 0x100000>;
/freebsd-13-stable/sys/contrib/device-tree/Bindings/memory-controllers/
Dnvidia,tegra20-mc.txt6 the controller's registers and the GART aperture respectively.
24 0x58000000 0x02000000>; /* GART aperture */
/freebsd-13-stable/sys/contrib/device-tree/src/arc/
HDaxc003.dtsi99 * external DMA buffer located outside of IOC aperture.
153 * Move frame buffer out of IOC aperture (0x8z-0xaz).
HDaxc003_idu.dtsi106 * external DMA buffer located outside of IOC aperture.
159 * Move frame buffer out of IOC aperture (0x8z-0xaz).
/freebsd-13-stable/sys/contrib/device-tree/src/arm/
HDarmada-370-xp.dtsi47 pcie-mem-aperture = <0xf8000000 0x7e00000>;
48 pcie-io-aperture = <0xffe00000 0x100000>;
HDkirkwood.dtsi42 pcie-mem-aperture = <0xe0000000 0x10000000>; /* 256 MiB memory space */
43 pcie-io-aperture = <0xf2000000 0x100000>; /* 1 MiB I/O space */
HDarmada-39x.dtsi59 pcie-mem-aperture = <0xe0000000 0x8000000>;
60 pcie-io-aperture = <0xe8000000 0x100000>;
HDarmada-375.dtsi75 pcie-mem-aperture = <0xe0000000 0x8000000>;
76 pcie-io-aperture = <0xe8000000 0x100000>;
HDarmada-38x.dtsi42 pcie-mem-aperture = <0xe0000000 0x8000000>;
43 pcie-io-aperture = <0xe8000000 0x100000>;
HDdove.dtsi84 pcie-mem-aperture = <0xe0000000 0x10000000>; /* 256M MEM space */
85 pcie-io-aperture = <0xf2000000 0x00200000>; /* 2M I/O space */
HDtegra20.dtsi627 <0x58000000 0x02000000>; /* GART aperture */
/freebsd-13-stable/sys/contrib/device-tree/Bindings/pci/
Dnvidia,tegra194-pcie.txt29 "dbi": The aperture where root port's own configuration registers are

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