* [usb:usb-testing 25/42] drivers/usb/dwc3/dwc3-octeon.c:403:10: warning: shift count >= width of type
@ 2023-07-25 21:09 kernel test robot
2023-07-26 4:39 ` Greg Kroah-Hartman
0 siblings, 1 reply; 5+ messages in thread
From: kernel test robot @ 2023-07-25 21:09 UTC (permalink / raw)
To: Ladislav Michl; +Cc: llvm, oe-kbuild-all, linux-usb, Greg Kroah-Hartman
Hi Ladislav,
First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
head: ac47051f0bb8ccf1eaedb296a19fcb541474db53
commit: b3061c5a15fe460502e9574b4663dd7c6ed80b48 [25/42] usb: dwc3: dwc3-octeon: Convert to glue driver
config: arm-randconfig-r046-20230725 (https://download.01.org/0day-ci/archive/20230726/202307260537.MROrhVNM-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a)
reproduce: (https://download.01.org/0day-ci/archive/20230726/202307260537.MROrhVNM-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202307260537.MROrhVNM-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/usb/dwc3/dwc3-octeon.c:403:10: warning: shift count >= width of type [-Wshift-count-overflow]
403 | val &= ~USBDRD_UCTL_CTL_REF_CLK_DIV2;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:71:40: note: expanded from macro 'USBDRD_UCTL_CTL_REF_CLK_DIV2'
71 | # define USBDRD_UCTL_CTL_REF_CLK_DIV2 BIT(38)
| ^~~~~~~
include/vdso/bits.h:7:26: note: expanded from macro 'BIT'
7 | #define BIT(nr) (UL(1) << (nr))
| ^ ~~~~
drivers/usb/dwc3/dwc3-octeon.c:404:10: warning: shift count >= width of type [-Wshift-count-overflow]
404 | val &= ~USBDRD_UCTL_CTL_REF_CLK_SEL;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:38:39: note: expanded from macro 'USBDRD_UCTL_CTL_REF_CLK_SEL'
38 | # define USBDRD_UCTL_CTL_REF_CLK_SEL GENMASK(61, 60)
| ^~~~~~~~~~~~~~~
include/linux/bits.h:37:31: note: expanded from macro 'GENMASK'
37 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l))
| ^~~~~~~~~~~~~~~
include/linux/bits.h:34:22: note: expanded from macro '__GENMASK'
34 | (((~UL(0)) - (UL(1) << (l)) + 1) & \
| ^ ~~~
>> drivers/usb/dwc3/dwc3-octeon.c:404:10: warning: shift count is negative [-Wshift-count-negative]
404 | val &= ~USBDRD_UCTL_CTL_REF_CLK_SEL;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:38:39: note: expanded from macro 'USBDRD_UCTL_CTL_REF_CLK_SEL'
38 | # define USBDRD_UCTL_CTL_REF_CLK_SEL GENMASK(61, 60)
| ^~~~~~~~~~~~~~~
include/linux/bits.h:37:31: note: expanded from macro 'GENMASK'
37 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l))
| ^~~~~~~~~~~~~~~
include/linux/bits.h:35:11: note: expanded from macro '__GENMASK'
35 | (~UL(0) >> (BITS_PER_LONG - 1 - (h))))
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:405:20: warning: shift count >= width of type [-Wshift-count-overflow]
405 | val |= FIELD_PREP(USBDRD_UCTL_CTL_REF_CLK_SEL, ref_clk_sel);
| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:38:39: note: expanded from macro 'USBDRD_UCTL_CTL_REF_CLK_SEL'
38 | # define USBDRD_UCTL_CTL_REF_CLK_SEL GENMASK(61, 60)
| ^
include/linux/bits.h:37:31: note: expanded from macro 'GENMASK'
37 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l))
| ^
include/linux/bits.h:34:22: note: expanded from macro '__GENMASK'
34 | (((~UL(0)) - (UL(1) << (l)) + 1) & \
| ^
note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
include/linux/compiler_types.h:397:22: note: expanded from macro 'compiletime_assert'
397 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:385:23: note: expanded from macro '_compiletime_assert'
385 | __compiletime_assert(condition, msg, prefix, suffix)
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:377:9: note: expanded from macro '__compiletime_assert'
377 | if (!(condition)) \
| ^~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:405:20: warning: shift count is negative [-Wshift-count-negative]
405 | val |= FIELD_PREP(USBDRD_UCTL_CTL_REF_CLK_SEL, ref_clk_sel);
| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:38:39: note: expanded from macro 'USBDRD_UCTL_CTL_REF_CLK_SEL'
38 | # define USBDRD_UCTL_CTL_REF_CLK_SEL GENMASK(61, 60)
| ^
include/linux/bits.h:37:31: note: expanded from macro 'GENMASK'
37 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l))
| ^
include/linux/bits.h:35:11: note: expanded from macro '__GENMASK'
35 | (~UL(0) >> (BITS_PER_LONG - 1 - (h))))
| ^
note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
include/linux/compiler_types.h:397:22: note: expanded from macro 'compiletime_assert'
397 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:385:23: note: expanded from macro '_compiletime_assert'
385 | __compiletime_assert(condition, msg, prefix, suffix)
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:377:9: note: expanded from macro '__compiletime_assert'
377 | if (!(condition)) \
| ^~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:405:20: warning: shift count >= width of type [-Wshift-count-overflow]
405 | val |= FIELD_PREP(USBDRD_UCTL_CTL_REF_CLK_SEL, ref_clk_sel);
| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:38:39: note: expanded from macro 'USBDRD_UCTL_CTL_REF_CLK_SEL'
38 | # define USBDRD_UCTL_CTL_REF_CLK_SEL GENMASK(61, 60)
| ^
include/linux/bits.h:37:31: note: expanded from macro 'GENMASK'
37 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l))
| ^
include/linux/bits.h:34:22: note: expanded from macro '__GENMASK'
34 | (((~UL(0)) - (UL(1) << (l)) + 1) & \
| ^
note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
include/linux/compiler_types.h:397:22: note: expanded from macro 'compiletime_assert'
397 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:385:23: note: expanded from macro '_compiletime_assert'
385 | __compiletime_assert(condition, msg, prefix, suffix)
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:377:9: note: expanded from macro '__compiletime_assert'
377 | if (!(condition)) \
| ^~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:405:20: warning: shift count is negative [-Wshift-count-negative]
405 | val |= FIELD_PREP(USBDRD_UCTL_CTL_REF_CLK_SEL, ref_clk_sel);
| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:38:39: note: expanded from macro 'USBDRD_UCTL_CTL_REF_CLK_SEL'
38 | # define USBDRD_UCTL_CTL_REF_CLK_SEL GENMASK(61, 60)
| ^
include/linux/bits.h:37:31: note: expanded from macro 'GENMASK'
37 | (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l))
| ^
include/linux/bits.h:35:11: note: expanded from macro '__GENMASK'
35 | (~UL(0) >> (BITS_PER_LONG - 1 - (h))))
| ^
note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
include/linux/compiler_types.h:397:22: note: expanded from macro 'compiletime_assert'
397 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:385:23: note: expanded from macro '_compiletime_assert'
385 | __compiletime_assert(condition, msg, prefix, suffix)
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:377:9: note: expanded from macro '__compiletime_assert'
377 | if (!(condition)) \
| ^~~~~~~~~
drivers/usb/dwc3/dwc3-octeon.c:405:20: warning: shift count >= width of type [-Wshift-count-overflow]
vim +403 drivers/usb/dwc3/dwc3-octeon.c
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 302
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 303 static int dwc3_octeon_clocks_start(struct device *dev, void __iomem *base)
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 304 {
dc917ea7a2c955 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 305 int i, div, mpll_mul, ref_clk_fsel, ref_clk_sel = 2;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 306 u32 clock_rate;
dc917ea7a2c955 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 307 u64 val;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 308 void __iomem *uctl_ctl_reg = base + USBDRD_UCTL_CTL;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 309
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 310 if (dev->of_node) {
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 311 const char *ss_clock_type;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 312 const char *hs_clock_type;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 313
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 314 i = of_property_read_u32(dev->of_node,
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 315 "refclk-frequency", &clock_rate);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 316 if (i) {
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 317 dev_err(dev, "No UCTL \"refclk-frequency\"\n");
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 318 return -EINVAL;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 319 }
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 320 i = of_property_read_string(dev->of_node,
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 321 "refclk-type-ss", &ss_clock_type);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 322 if (i) {
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 323 dev_err(dev, "No UCTL \"refclk-type-ss\"\n");
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 324 return -EINVAL;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 325 }
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 326 i = of_property_read_string(dev->of_node,
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 327 "refclk-type-hs", &hs_clock_type);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 328 if (i) {
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 329 dev_err(dev, "No UCTL \"refclk-type-hs\"\n");
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 330 return -EINVAL;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 331 }
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 332 if (strcmp("dlmc_ref_clk0", ss_clock_type) == 0) {
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 333 if (strcmp(hs_clock_type, "dlmc_ref_clk0") == 0)
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 334 ref_clk_sel = 0;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 335 else if (strcmp(hs_clock_type, "pll_ref_clk") == 0)
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 336 ref_clk_sel = 2;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 337 else
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 338 dev_warn(dev, "Invalid HS clock type %s, using pll_ref_clk instead\n",
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 339 hs_clock_type);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 340 } else if (strcmp(ss_clock_type, "dlmc_ref_clk1") == 0) {
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 341 if (strcmp(hs_clock_type, "dlmc_ref_clk1") == 0)
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 342 ref_clk_sel = 1;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 343 else if (strcmp(hs_clock_type, "pll_ref_clk") == 0)
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 344 ref_clk_sel = 3;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 345 else {
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 346 dev_warn(dev, "Invalid HS clock type %s, using pll_ref_clk instead\n",
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 347 hs_clock_type);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 348 ref_clk_sel = 3;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 349 }
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 350 } else
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 351 dev_warn(dev, "Invalid SS clock type %s, using dlmc_ref_clk0 instead\n",
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 352 ss_clock_type);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 353
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 354 if ((ref_clk_sel == 0 || ref_clk_sel == 1) &&
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 355 (clock_rate != 100000000))
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 356 dev_warn(dev, "Invalid UCTL clock rate of %u, using 100000000 instead\n",
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 357 clock_rate);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 358
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 359 } else {
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 360 dev_err(dev, "No USB UCTL device node\n");
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 361 return -EINVAL;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 362 }
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 363
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 364 /*
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 365 * Step 1: Wait for all voltages to be stable...that surely
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 366 * happened before starting the kernel. SKIP
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 367 */
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 368
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 369 /* Step 2: Select GPIO for overcurrent indication, if desired. SKIP */
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 370
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 371 /* Step 3: Assert all resets. */
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 372 val = dwc3_octeon_readq(uctl_ctl_reg);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 373 val |= USBDRD_UCTL_CTL_UPHY_RST |
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 374 USBDRD_UCTL_CTL_UAHC_RST |
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 375 USBDRD_UCTL_CTL_UCTL_RST;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 376 dwc3_octeon_writeq(uctl_ctl_reg, val);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 377
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 378 /* Step 4a: Reset the clock dividers. */
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 379 val = dwc3_octeon_readq(uctl_ctl_reg);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 380 val |= USBDRD_UCTL_CTL_H_CLKDIV_RST;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 381 dwc3_octeon_writeq(uctl_ctl_reg, val);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 382
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 383 /* Step 4b: Select controller clock frequency. */
dc917ea7a2c955 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 384 div = dwc3_octeon_get_divider();
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 385 val = dwc3_octeon_readq(uctl_ctl_reg);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 386 val &= ~USBDRD_UCTL_CTL_H_CLKDIV_SEL;
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 387 val |= FIELD_PREP(USBDRD_UCTL_CTL_H_CLKDIV_SEL, div);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 388 val |= USBDRD_UCTL_CTL_H_CLK_EN;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 389 dwc3_octeon_writeq(uctl_ctl_reg, val);
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 390 val = dwc3_octeon_readq(uctl_ctl_reg);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 391 if ((div != FIELD_GET(USBDRD_UCTL_CTL_H_CLKDIV_SEL, val)) ||
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 392 (!(FIELD_GET(USBDRD_UCTL_CTL_H_CLK_EN, val)))) {
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 393 dev_err(dev, "dwc3 controller clock init failure.\n");
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 394 return -EINVAL;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 395 }
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 396
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 397 /* Step 4c: Deassert the controller clock divider reset. */
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 398 val &= ~USBDRD_UCTL_CTL_H_CLKDIV_RST;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 399 dwc3_octeon_writeq(uctl_ctl_reg, val);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 400
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 401 /* Step 5a: Reference clock configuration. */
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 402 val = dwc3_octeon_readq(uctl_ctl_reg);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 @403 val &= ~USBDRD_UCTL_CTL_REF_CLK_DIV2;
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 @404 val &= ~USBDRD_UCTL_CTL_REF_CLK_SEL;
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 405 val |= FIELD_PREP(USBDRD_UCTL_CTL_REF_CLK_SEL, ref_clk_sel);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 406
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 407 ref_clk_fsel = 0x07;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 408 switch (clock_rate) {
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 409 default:
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 410 dev_warn(dev, "Invalid ref_clk %u, using 100000000 instead\n",
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 411 clock_rate);
c9b0299034665d arch/mips/cavium-octeon/octeon-usb.c Liangliang Huang 2020-05-04 412 fallthrough;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 413 case 100000000:
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 414 mpll_mul = 0x19;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 415 if (ref_clk_sel < 2)
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 416 ref_clk_fsel = 0x27;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 417 break;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 418 case 50000000:
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 419 mpll_mul = 0x32;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 420 break;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 421 case 125000000:
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 422 mpll_mul = 0x28;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 423 break;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 424 }
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 425 val &= ~USBDRD_UCTL_CTL_REF_CLK_FSEL;
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 426 val |= FIELD_PREP(USBDRD_UCTL_CTL_REF_CLK_FSEL, ref_clk_fsel);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 427
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 428 val &= ~USBDRD_UCTL_CTL_MPLL_MULTIPLIER;
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 429 val |= FIELD_PREP(USBDRD_UCTL_CTL_MPLL_MULTIPLIER, mpll_mul);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 430
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 431 /* Step 5b: Configure and enable spread-spectrum for SuperSpeed. */
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 432 val |= USBDRD_UCTL_CTL_SSC_EN;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 433
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 434 /* Step 5c: Enable SuperSpeed. */
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 435 val |= USBDRD_UCTL_CTL_REF_SSP_EN;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 436
94bd83e45acdd7 arch/mips/cavium-octeon/octeon-usb.c Julia Lawall 2022-04-30 437 /* Step 5d: Configure PHYs. SKIP */
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 438
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 439 /* Step 6a & 6b: Power up PHYs. */
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 440 val |= USBDRD_UCTL_CTL_HS_POWER_EN;
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 441 val |= USBDRD_UCTL_CTL_SS_POWER_EN;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 442 dwc3_octeon_writeq(uctl_ctl_reg, val);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 443
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 444 /* Step 7: Wait 10 controller-clock cycles to take effect. */
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 445 udelay(10);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 446
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 447 /* Step 8a: Deassert UCTL reset signal. */
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 448 val = dwc3_octeon_readq(uctl_ctl_reg);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 449 val &= ~USBDRD_UCTL_CTL_UCTL_RST;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 450 dwc3_octeon_writeq(uctl_ctl_reg, val);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 451
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 452 /* Step 8b: Wait 10 controller-clock cycles. */
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 453 udelay(10);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 454
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 455 /* Steo 8c: Setup power-power control. */
4a24f6e0cc17ba arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2022-12-21 456 if (dwc3_octeon_config_power(dev, base))
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 457 return -EINVAL;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 458
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 459 /* Step 8d: Deassert UAHC reset signal. */
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 460 val = dwc3_octeon_readq(uctl_ctl_reg);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 461 val &= ~USBDRD_UCTL_CTL_UAHC_RST;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 462 dwc3_octeon_writeq(uctl_ctl_reg, val);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 463
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 464 /* Step 8e: Wait 10 controller-clock cycles. */
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 465 udelay(10);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 466
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 467 /* Step 9: Enable conditional coprocessor clock of UCTL. */
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 468 val = dwc3_octeon_readq(uctl_ctl_reg);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 469 val |= USBDRD_UCTL_CTL_CSCLK_EN;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 470 dwc3_octeon_writeq(uctl_ctl_reg, val);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 471
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 472 /*Step 10: Set for host mode only. */
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 473 val = dwc3_octeon_readq(uctl_ctl_reg);
ce942c0f69c2e4 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 474 val &= ~USBDRD_UCTL_CTL_DRD_MODE;
2257c6c90e9223 arch/mips/cavium-octeon/octeon-usb.c Ladislav Michl 2023-06-19 475 dwc3_octeon_writeq(uctl_ctl_reg, val);
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 476
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 477 return 0;
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 478 }
93e502b3c2d44d arch/mips/cavium-octeon/octeon-usb.c Steven J. Hill 2017-01-25 479
:::::: The code at line 403 was first introduced by commit
:::::: ce942c0f69c2e492f3d2be27b1a42cdbf59f6b1c MIPS: OCTEON: octeon-usb: use bitfields for control register
:::::: TO: Ladislav Michl <ladis@linux-mips.org>
:::::: CC: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [usb:usb-testing 25/42] drivers/usb/dwc3/dwc3-octeon.c:403:10: warning: shift count >= width of type
2023-07-25 21:09 [usb:usb-testing 25/42] drivers/usb/dwc3/dwc3-octeon.c:403:10: warning: shift count >= width of type kernel test robot
@ 2023-07-26 4:39 ` Greg Kroah-Hartman
2023-07-28 6:48 ` Ladislav Michl
0 siblings, 1 reply; 5+ messages in thread
From: Greg Kroah-Hartman @ 2023-07-26 4:39 UTC (permalink / raw)
To: kernel test robot; +Cc: Ladislav Michl, llvm, oe-kbuild-all, linux-usb
On Wed, Jul 26, 2023 at 05:09:56AM +0800, kernel test robot wrote:
> Hi Ladislav,
>
> First bad commit (maybe != root cause):
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
> head: ac47051f0bb8ccf1eaedb296a19fcb541474db53
> commit: b3061c5a15fe460502e9574b4663dd7c6ed80b48 [25/42] usb: dwc3: dwc3-octeon: Convert to glue driver
Ladislav, I've dropped your dwc3-octeon patches from my tree now, please
fix up and resend when you have this resolved.
thanks,
greg k-h
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [usb:usb-testing 25/42] drivers/usb/dwc3/dwc3-octeon.c:403:10: warning: shift count >= width of type
2023-07-26 4:39 ` Greg Kroah-Hartman
@ 2023-07-28 6:48 ` Ladislav Michl
2023-07-31 15:49 ` Nathan Chancellor
0 siblings, 1 reply; 5+ messages in thread
From: Ladislav Michl @ 2023-07-28 6:48 UTC (permalink / raw)
To: Greg Kroah-Hartman, kernel test robot; +Cc: llvm, oe-kbuild-all, linux-usb
Hi Greg,
I'm sorry for late reply (travelling)
On Wed, 2023-07-26 at 06:39 +0200, Greg Kroah-Hartman wrote:
> On Wed, Jul 26, 2023 at 05:09:56AM +0800, kernel test robot wrote:
> > Hi Ladislav,
> >
> > First bad commit (maybe != root cause):
> >
> > tree:
> > https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-
> > testing
> > head: ac47051f0bb8ccf1eaedb296a19fcb541474db53
> > commit: b3061c5a15fe460502e9574b4663dd7c6ed80b48 [25/42] usb: dwc3:
> > dwc3-octeon: Convert to glue driver
>
> Ladislav, I've dropped your dwc3-octeon patches from my tree now,
> please fix up and resend when you have this resolved.
As I didn't find a better place to ask, I'm asking here:
all registers are 64bit and driver is now using GENMASK and BIT
macros to access their values. Reported problem comes from 32bit
configuration, where BIT is UL(1) << (nr) and BITS_PER_LONG is 32.
Is using GENMASK_ULL and BIT_ULL preferred way to go here? I'm not a
bit fan of "fixing" code just to silence warning on irrelevant
configurations, but will do it unless someone points me to better way.
Thank you,
l.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [usb:usb-testing 25/42] drivers/usb/dwc3/dwc3-octeon.c:403:10: warning: shift count >= width of type
2023-07-28 6:48 ` Ladislav Michl
@ 2023-07-31 15:49 ` Nathan Chancellor
2023-07-31 15:55 ` Ladislav Michl
0 siblings, 1 reply; 5+ messages in thread
From: Nathan Chancellor @ 2023-07-31 15:49 UTC (permalink / raw)
To: Ladislav Michl
Cc: Greg Kroah-Hartman, kernel test robot, llvm, oe-kbuild-all,
linux-usb
Hi Ladislav,
On Fri, Jul 28, 2023 at 08:48:20AM +0200, Ladislav Michl wrote:
> Hi Greg,
>
> I'm sorry for late reply (travelling)
>
> On Wed, 2023-07-26 at 06:39 +0200, Greg Kroah-Hartman wrote:
> > On Wed, Jul 26, 2023 at 05:09:56AM +0800, kernel test robot wrote:
> > > Hi Ladislav,
> > >
> > > First bad commit (maybe != root cause):
> > >
> > > tree:
> > > https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-
> > > testing
> > > head: ac47051f0bb8ccf1eaedb296a19fcb541474db53
> > > commit: b3061c5a15fe460502e9574b4663dd7c6ed80b48 [25/42] usb: dwc3:
> > > dwc3-octeon: Convert to glue driver
> >
> > Ladislav, I've dropped your dwc3-octeon patches from my tree now,
> > please fix up and resend when you have this resolved.
>
> As I didn't find a better place to ask, I'm asking here:
> all registers are 64bit and driver is now using GENMASK and BIT
> macros to access their values. Reported problem comes from 32bit
> configuration, where BIT is UL(1) << (nr) and BITS_PER_LONG is 32.
> Is using GENMASK_ULL and BIT_ULL preferred way to go here? I'm not a
> bit fan of "fixing" code just to silence warning on irrelevant
> configurations, but will do it unless someone points me to better way.
I am not Greg but I see you did not get a response on this yet. Yes, you
should use the _ULL macros to ensure the values are always 64-bit, which
will avoid this issue altogether.
Cheers,
Nathan
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [usb:usb-testing 25/42] drivers/usb/dwc3/dwc3-octeon.c:403:10: warning: shift count >= width of type
2023-07-31 15:49 ` Nathan Chancellor
@ 2023-07-31 15:55 ` Ladislav Michl
0 siblings, 0 replies; 5+ messages in thread
From: Ladislav Michl @ 2023-07-31 15:55 UTC (permalink / raw)
To: Nathan Chancellor
Cc: Greg Kroah-Hartman, kernel test robot, llvm, oe-kbuild-all,
linux-usb
Hi Nathan,
On Mon, 2023-07-31 at 08:49 -0700, Nathan Chancellor wrote:
> Hi Ladislav,
>
> On Fri, Jul 28, 2023 at 08:48:20AM +0200, Ladislav Michl wrote:
> > Hi Greg,
> >
> > I'm sorry for late reply (travelling)
> >
> > On Wed, 2023-07-26 at 06:39 +0200, Greg Kroah-Hartman wrote:
> > > On Wed, Jul 26, 2023 at 05:09:56AM +0800, kernel test robot
> > > wrote:
> > > > Hi Ladislav,
> > > >
> > > > First bad commit (maybe != root cause):
> > > >
> > > > tree:
> > > > https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
> > > > usb-
> > > > testing
> > > > head: ac47051f0bb8ccf1eaedb296a19fcb541474db53
> > > > commit: b3061c5a15fe460502e9574b4663dd7c6ed80b48 [25/42] usb:
> > > > dwc3:
> > > > dwc3-octeon: Convert to glue driver
> > >
> > > Ladislav, I've dropped your dwc3-octeon patches from my tree now,
> > > please fix up and resend when you have this resolved.
> >
> > As I didn't find a better place to ask, I'm asking here:
> > all registers are 64bit and driver is now using GENMASK and BIT
> > macros to access their values. Reported problem comes from 32bit
> > configuration, where BIT is UL(1) << (nr) and BITS_PER_LONG is 32.
> > Is using GENMASK_ULL and BIT_ULL preferred way to go here? I'm not
> > a bit fan of "fixing" code just to silence warning on irrelevant
> > configurations, but will do it unless someone points me to better
> > way.
>
> I am not Greg but I see you did not get a response on this yet. Yes,
> you should use the _ULL macros to ensure the values are always 64-
> bit, which will avoid this issue altogether.
Thanks for an answer. Although it comes a bit late as v5 with mentioned
change was sent to mailing list a few hours ago :) Let's see what else
pops up...
Best regards,
l.
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-07-31 15:55 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-07-25 21:09 [usb:usb-testing 25/42] drivers/usb/dwc3/dwc3-octeon.c:403:10: warning: shift count >= width of type kernel test robot
2023-07-26 4:39 ` Greg Kroah-Hartman
2023-07-28 6:48 ` Ladislav Michl
2023-07-31 15:49 ` Nathan Chancellor
2023-07-31 15:55 ` Ladislav Michl
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