kernel: bump 6.6 to 6.6.63 (#16997)

Manually rebased:
	bcm27xx/patches-6.6/950-0297-staging-vchiq_arm-Add-36-bit-address-support.patch

All other patches automatically rebased. Fix: #13121

Signed-off-by: John Audia <therealgraysky@proton.me>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
John Audia 2024-11-22 10:53:37 -05:00
parent 3d32cf1756
commit 4d0b9caf5f
14 changed files with 33 additions and 48 deletions

View File

@ -55,8 +55,6 @@ CONFIG_BRCM_CHAR_DRIVERS=y
CONFIG_BUFFER_HEAD=y
# CONFIG_CACHE_L2X0 is not set
CONFIG_CC_HAVE_STACKPROTECTOR_TLS=y
CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
CONFIG_CC_NO_ARRAY_BOUNDS=y
CONFIG_CLKSRC_MMIO=y
CONFIG_CLK_BCM2711_DVP=y
CONFIG_CLK_BCM2835=y
@ -172,7 +170,6 @@ CONFIG_FWNODE_MDIO=y
CONFIG_FW_CACHE=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_FW_LOADER_SYSFS=y
CONFIG_GCC10_NO_ARRAY_BOUNDS=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_CLOCKEVENTS=y

View File

@ -69,8 +69,6 @@ CONFIG_BROADCOM_PHY=y
CONFIG_BUFFER_HEAD=y
# CONFIG_CACHE_L2X0 is not set
CONFIG_CC_HAVE_STACKPROTECTOR_TLS=y
CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
CONFIG_CC_NO_ARRAY_BOUNDS=y
CONFIG_CLKSRC_MMIO=y
CONFIG_CLK_BCM2711_DVP=y
CONFIG_CLK_BCM2835=y
@ -211,7 +209,6 @@ CONFIG_FWNODE_MDIO=y
CONFIG_FW_CACHE=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_FW_LOADER_SYSFS=y
CONFIG_GCC10_NO_ARRAY_BOUNDS=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_GENERIC_ARCH_TOPOLOGY=y
CONFIG_GENERIC_BUG=y

View File

@ -85,8 +85,6 @@ CONFIG_CAVIUM_ERRATUM_23154=y
CONFIG_CAVIUM_ERRATUM_27456=y
CONFIG_CC_HAVE_SHADOW_CALL_STACK=y
CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y
CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
CONFIG_CC_NO_ARRAY_BOUNDS=y
CONFIG_CLKSRC_MMIO=y
CONFIG_CLK_BCM2711_DVP=y
CONFIG_CLK_BCM2835=y
@ -218,7 +216,6 @@ CONFIG_FWNODE_MDIO=y
CONFIG_FW_CACHE=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_FW_LOADER_SYSFS=y
CONFIG_GCC10_NO_ARRAY_BOUNDS=y
CONFIG_GCC_SUPPORTS_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_GENERIC_ARCH_TOPOLOGY=y

View File

@ -84,8 +84,6 @@ CONFIG_CAVIUM_ERRATUM_23154=y
CONFIG_CAVIUM_ERRATUM_27456=y
CONFIG_CC_HAVE_SHADOW_CALL_STACK=y
CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y
CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
CONFIG_CC_NO_ARRAY_BOUNDS=y
CONFIG_CLKSRC_MMIO=y
CONFIG_CLK_BCM2711_DVP=y
CONFIG_CLK_BCM2835=y
@ -219,7 +217,6 @@ CONFIG_FWNODE_MDIO=y
CONFIG_FW_CACHE=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_FW_LOADER_SYSFS=y
CONFIG_GCC10_NO_ARRAY_BOUNDS=y
CONFIG_GCC_SUPPORTS_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_GENERIC_ARCH_NUMA=y

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@ -110,8 +110,6 @@ CONFIG_BUFFER_HEAD=y
CONFIG_BUILTIN_RETURN_ADDRESS_STRIPS_PAC=y
CONFIG_CC_HAVE_SHADOW_CALL_STACK=y
CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y
CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
CONFIG_CC_NO_ARRAY_BOUNDS=y
CONFIG_CLKSRC_MMIO=y
CONFIG_CLK_BCM2711_DVP=y
CONFIG_CLK_BCM2835=y
@ -262,7 +260,6 @@ CONFIG_FWNODE_MDIO=y
CONFIG_FW_CACHE=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_FW_LOADER_SYSFS=y
CONFIG_GCC10_NO_ARRAY_BOUNDS=y
CONFIG_GCC_SUPPORTS_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_GENERIC_ARCH_NUMA=y

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@ -22,7 +22,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
struct vchiq_drvdata {
const unsigned int cache_line_size;
@@ -1838,6 +1839,7 @@ static int vchiq_probe(struct platform_d
@@ -1825,6 +1826,7 @@ static int vchiq_probe(struct platform_d
goto error_exit;
}
@ -30,7 +30,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera");
bcm2835_audio = vchiq_register_child(pdev, "bcm2835_audio");
@@ -1853,6 +1855,7 @@ static void vchiq_remove(struct platform
@@ -1840,6 +1842,7 @@ static void vchiq_remove(struct platform
{
platform_device_unregister(bcm2835_audio);
platform_device_unregister(bcm2835_camera);

View File

@ -22,7 +22,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
static struct platform_device *vcsm_cma;
struct vchiq_drvdata {
@@ -1840,6 +1841,7 @@ static int vchiq_probe(struct platform_d
@@ -1827,6 +1828,7 @@ static int vchiq_probe(struct platform_d
}
vcsm_cma = vchiq_register_child(pdev, "vcsm-cma");
@ -30,7 +30,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera");
bcm2835_audio = vchiq_register_child(pdev, "bcm2835_audio");
@@ -1855,6 +1857,7 @@ static void vchiq_remove(struct platform
@@ -1842,6 +1844,7 @@ static void vchiq_remove(struct platform
{
platform_device_unregister(bcm2835_audio);
platform_device_unregister(bcm2835_camera);

View File

@ -18,7 +18,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -1790,6 +1790,12 @@ vchiq_register_child(struct platform_dev
@@ -1777,6 +1777,12 @@ vchiq_register_child(struct platform_dev
child = NULL;
}

View File

@ -17,7 +17,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -1776,6 +1776,7 @@ vchiq_register_child(struct platform_dev
@@ -1763,6 +1763,7 @@ vchiq_register_child(struct platform_dev
{
struct platform_device_info pdevinfo;
struct platform_device *child;
@ -25,7 +25,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
memset(&pdevinfo, 0, sizeof(pdevinfo));
@@ -1791,10 +1792,20 @@ vchiq_register_child(struct platform_dev
@@ -1778,10 +1779,20 @@ vchiq_register_child(struct platform_dev
}
/*

View File

@ -16,7 +16,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -1785,12 +1785,20 @@ vchiq_register_child(struct platform_dev
@@ -1772,12 +1772,20 @@ vchiq_register_child(struct platform_dev
pdevinfo.id = PLATFORM_DEVID_NONE;
pdevinfo.dma_mask = DMA_BIT_MASK(32);

View File

@ -21,7 +21,7 @@ Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
struct vchiq_drvdata {
const unsigned int cache_line_size;
@@ -1869,6 +1870,7 @@ static int vchiq_probe(struct platform_d
@@ -1856,6 +1857,7 @@ static int vchiq_probe(struct platform_d
bcm2835_codec = vchiq_register_child(pdev, "bcm2835-codec");
bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera");
bcm2835_audio = vchiq_register_child(pdev, "bcm2835_audio");
@ -29,7 +29,7 @@ Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
return 0;
@@ -1880,6 +1882,7 @@ error_exit:
@@ -1867,6 +1869,7 @@ error_exit:
static void vchiq_remove(struct platform_device *pdev)
{

View File

@ -36,10 +36,10 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+ .use_36bit_addrs = true,
+};
+
struct vchiq_2835_state {
int inited;
struct vchiq_arm_state arm_state;
@@ -147,10 +153,12 @@ static void __iomem *g_regs;
struct vchiq_pagelist_info {
struct pagelist *pagelist;
size_t pagelist_buffer_size;
@@ -142,10 +148,12 @@ static void __iomem *g_regs;
* of 32.
*/
static unsigned int g_cache_line_size = 32;
@ -52,7 +52,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
static DEFINE_SEMAPHORE(g_free_fragments_mutex, 1);
@@ -180,7 +188,7 @@ static void
@@ -175,7 +183,7 @@ static void
cleanup_pagelistinfo(struct vchiq_instance *instance, struct vchiq_pagelist_info *pagelistinfo)
{
if (pagelistinfo->scatterlist_mapped) {
@ -61,7 +61,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
pagelistinfo->num_pages, pagelistinfo->dma_dir);
}
@@ -340,7 +348,7 @@ create_pagelist(struct vchiq_instance *i
@@ -335,7 +343,7 @@ create_pagelist(struct vchiq_instance *i
count -= len;
}
@ -70,7 +70,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
scatterlist,
num_pages,
pagelistinfo->dma_dir);
@@ -354,22 +362,61 @@ create_pagelist(struct vchiq_instance *i
@@ -349,22 +357,61 @@ create_pagelist(struct vchiq_instance *i
/* Combine adjacent blocks for performance */
k = 0;
@ -148,7 +148,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
}
/* Partial cache lines (fragments) require special measures */
@@ -413,7 +460,7 @@ free_pagelist(struct vchiq_instance *ins
@@ -408,7 +455,7 @@ free_pagelist(struct vchiq_instance *ins
* NOTE: dma_unmap_sg must be called before the
* cpu can touch any of the data/pages.
*/
@ -157,7 +157,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
pagelistinfo->num_pages, pagelistinfo->dma_dir);
pagelistinfo->scatterlist_mapped = 0;
@@ -468,6 +515,7 @@ free_pagelist(struct vchiq_instance *ins
@@ -463,6 +510,7 @@ free_pagelist(struct vchiq_instance *ins
static int vchiq_platform_init(struct platform_device *pdev, struct vchiq_state *state)
{
struct device *dev = &pdev->dev;
@ -165,7 +165,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
struct vchiq_drvdata *drvdata = platform_get_drvdata(pdev);
struct rpi_firmware *fw = drvdata->fw;
struct vchiq_slot_zero *vchiq_slot_zero;
@@ -489,6 +537,24 @@ static int vchiq_platform_init(struct pl
@@ -484,6 +532,24 @@ static int vchiq_platform_init(struct pl
g_cache_line_size = drvdata->cache_line_size;
g_fragments_size = 2 * g_cache_line_size;
@ -190,7 +190,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
/* Allocate space for the channels in coherent memory */
slot_mem_size = PAGE_ALIGN(TOTAL_SLOTS * VCHIQ_SLOT_SIZE);
frag_mem_size = PAGE_ALIGN(g_fragments_size * MAX_FRAGMENTS);
@@ -501,13 +567,14 @@ static int vchiq_platform_init(struct pl
@@ -496,13 +562,14 @@ static int vchiq_platform_init(struct pl
}
WARN_ON(((unsigned long)slot_mem & (PAGE_SIZE - 1)) != 0);
@ -206,7 +206,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
vchiq_slot_zero->platform_data[VCHIQ_PLATFORM_FRAGMENTS_COUNT_IDX] =
MAX_FRAGMENTS;
@@ -541,7 +608,6 @@ static int vchiq_platform_init(struct pl
@@ -536,7 +603,6 @@ static int vchiq_platform_init(struct pl
}
/* Send the base address of the slots to VideoCore */
@ -214,7 +214,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
err = rpi_firmware_property(fw, RPI_FIRMWARE_VCHIQ_INIT,
&channelbase, sizeof(channelbase));
if (err) {
@@ -555,6 +621,8 @@ static int vchiq_platform_init(struct pl
@@ -550,6 +616,8 @@ static int vchiq_platform_init(struct pl
return -ENXIO;
}
@ -223,7 +223,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
vchiq_log_info(vchiq_arm_log_level, "vchiq_init - done (slots %pK, phys %pad)",
vchiq_slot_zero, &slot_phys);
@@ -1768,6 +1836,7 @@ void vchiq_platform_conn_state_changed(s
@@ -1755,6 +1823,7 @@ void vchiq_platform_conn_state_changed(s
static const struct of_device_id vchiq_of_match[] = {
{ .compatible = "brcm,bcm2835-vchiq", .data = &bcm2835_drvdata },
{ .compatible = "brcm,bcm2836-vchiq", .data = &bcm2836_drvdata },
@ -231,7 +231,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
{},
};
MODULE_DEVICE_TABLE(of, vchiq_of_match);
@@ -1800,22 +1869,8 @@ vchiq_register_child(struct platform_dev
@@ -1787,22 +1856,8 @@ vchiq_register_child(struct platform_dev
child->dev.of_node = np;

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@ -15,7 +15,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -1869,8 +1869,18 @@ vchiq_register_child(struct platform_dev
@@ -1856,8 +1856,18 @@ vchiq_register_child(struct platform_dev
child->dev.of_node = np;

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@ -37,7 +37,7 @@ Signed-off-by: Oliver Gjoneski <ogjoneski@gmail.com>
/* Override the default prefix, which would be vchiq_arm (from the filename) */
#undef MODULE_PARAM_PREFIX
#define MODULE_PARAM_PREFIX DEVICE_NAME "."
@@ -133,6 +136,7 @@ struct vchiq_pagelist_info {
@@ -128,6 +131,7 @@ struct vchiq_pagelist_info {
struct pagelist *pagelist;
size_t pagelist_buffer_size;
dma_addr_t dma_addr;
@ -45,7 +45,7 @@ Signed-off-by: Oliver Gjoneski <ogjoneski@gmail.com>
enum dma_data_direction dma_dir;
unsigned int num_pages;
unsigned int pages_need_release;
@@ -153,6 +157,7 @@ static void __iomem *g_regs;
@@ -148,6 +152,7 @@ static void __iomem *g_regs;
* of 32.
*/
static unsigned int g_cache_line_size = 32;
@ -53,7 +53,7 @@ Signed-off-by: Oliver Gjoneski <ogjoneski@gmail.com>
static unsigned int g_use_36bit_addrs = 0;
static unsigned int g_fragments_size;
static char *g_fragments_base;
@@ -195,8 +200,13 @@ cleanup_pagelistinfo(struct vchiq_instan
@@ -190,8 +195,13 @@ cleanup_pagelistinfo(struct vchiq_instan
if (pagelistinfo->pages_need_release)
unpin_user_pages(pagelistinfo->pages, pagelistinfo->num_pages);
@ -69,7 +69,7 @@ Signed-off-by: Oliver Gjoneski <ogjoneski@gmail.com>
}
static inline bool
@@ -231,6 +241,7 @@ create_pagelist(struct vchiq_instance *i
@@ -226,6 +236,7 @@ create_pagelist(struct vchiq_instance *i
u32 *addrs;
unsigned int num_pages, offset, i, k;
int actual_pages;
@ -77,7 +77,7 @@ Signed-off-by: Oliver Gjoneski <ogjoneski@gmail.com>
size_t pagelist_size;
struct scatterlist *scatterlist, *sg;
int dma_buffers;
@@ -260,8 +271,14 @@ create_pagelist(struct vchiq_instance *i
@@ -255,8 +266,14 @@ create_pagelist(struct vchiq_instance *i
/* Allocate enough storage to hold the page pointers and the page
* list
*/
@ -94,7 +94,7 @@ Signed-off-by: Oliver Gjoneski <ogjoneski@gmail.com>
vchiq_log_trace(vchiq_arm_log_level, "%s - %pK", __func__, pagelist);
@@ -282,6 +299,7 @@ create_pagelist(struct vchiq_instance *i
@@ -277,6 +294,7 @@ create_pagelist(struct vchiq_instance *i
pagelistinfo->pagelist = pagelist;
pagelistinfo->pagelist_buffer_size = pagelist_size;
pagelistinfo->dma_addr = dma_addr;
@ -102,7 +102,7 @@ Signed-off-by: Oliver Gjoneski <ogjoneski@gmail.com>
pagelistinfo->dma_dir = (type == PAGELIST_WRITE) ?
DMA_TO_DEVICE : DMA_FROM_DEVICE;
pagelistinfo->num_pages = num_pages;
@@ -622,6 +640,13 @@ static int vchiq_platform_init(struct pl
@@ -617,6 +635,13 @@ static int vchiq_platform_init(struct pl
}
g_dma_dev = dma_dev ?: dev;