Hello Naresh Solanki, Patrick Rudolph, Subrata Banik, Aamir Bohra, Maulik V Vaghela, Rizwan Qureshi, Shelley Chen, build bot (Jenkins), Furquan Shaikh,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/31375
to look at the new patch set (#6).
Change subject: soc/intel/cannonlake: Configure serial debug uart
......................................................................
soc/intel/cannonlake: Configure serial debug uart
Set SerialIoDebugUartNumber to CONFIG_UART_FOR_CONSOLE
SerialIoDebugUartNumber UPD use to select UART Number for Debug Purpose
The default value of SerialIoDebugUartNumber is 2 by default it selects UART 2
so it needs to be initialized as per board config
BUG=b:123702398
Change-Id: I91df4bb756e8ea86db112f1cc28687f48b2c0525
Signed-off-by: Ronak Kanabar <ronak.kanabar(a)intel.com>
---
M src/soc/intel/cannonlake/fsp_params.c
1 file changed, 3 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/75/31375/6
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Hello Naresh Solanki, Patrick Rudolph, Subrata Banik, Aamir Bohra, Maulik V Vaghela, Rizwan Qureshi, Shelley Chen, build bot (Jenkins), Furquan Shaikh,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/31375
to look at the new patch set (#5).
Change subject: soc/intel/cannonlake: Configure serial debug uart
......................................................................
soc/intel/cannonlake: Configure serial debug uart
Set SerialIoDebugUartNumber to CONFIG_UART_FOR_CONSOLE
SerialIoDebugUartNumber UPD use to select UART Number for Debug Purpose
The default value of SerialIoDebugUartNumber is 2
By default it selects UART 2 so it needs to be initialized as per board config
BUG=b:123702398
Change-Id: I91df4bb756e8ea86db112f1cc28687f48b2c0525
Signed-off-by: Ronak Kanabar <ronak.kanabar(a)intel.com>
---
M src/soc/intel/cannonlake/fsp_params.c
1 file changed, 3 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/75/31375/5
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Furquan Shaikh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/31375 )
Change subject: soc/intel/cannonlake: Configure serial debug uart
......................................................................
Patch Set 4:
(1 comment)
https://review.coreboot.org/#/c/31375/4//COMMIT_MSG
Commit Message:
https://review.coreboot.org/#/c/31375/4//COMMIT_MSG@11
PS4, Line 11: The default value of SerialIoDebugUartNumber is 2
: By default it selects UART 2
: so it needs to be initialized as per board config
You can use the full column width available.
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Gerrit-Comment-Date: Wed, 13 Feb 2019 01:02:02 +0000
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Ronak Kanabar has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/31375 )
Change subject: soc/intel/cannonlake: Configure serial debug uart
......................................................................
Patch Set 4:
(3 comments)
https://review.coreboot.org/#/c/31375/2//COMMIT_MSG
Commit Message:
https://review.coreboot.org/#/c/31375/2//COMMIT_MSG@10
PS2, Line 10: SerialIoDebugUartNumber UPD use to select UART Number for Debug Purpose
> Can you please add details indicating that this UPD defaults to 2 if not set and hence it needs to b […]
done
https://review.coreboot.org/#/c/31375/2/src/soc/intel/cannonlake/fsp_params…
File src/soc/intel/cannonlake/fsp_params.c:
https://review.coreboot.org/#/c/31375/2/src/soc/intel/cannonlake/fsp_params…
PS2, Line 166: *
> space before *
done
https://review.coreboot.org/#/c/31375/2/src/soc/intel/cannonlake/fsp_params…
PS2, Line 166: *
> space after *
done
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Gerrit-MessageType: comment
Hello Naresh Solanki, Patrick Rudolph, Subrata Banik, Aamir Bohra, Maulik V Vaghela, Rizwan Qureshi, Shelley Chen, build bot (Jenkins), Furquan Shaikh,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/31375
to look at the new patch set (#4).
Change subject: soc/intel/cannonlake: Configure serial debug uart
......................................................................
soc/intel/cannonlake: Configure serial debug uart
Set SerialIoDebugUartNumber to CONFIG_UART_FOR_CONSOLE
SerialIoDebugUartNumber UPD use to select UART Number for Debug Purpose
The default value of SerialIoDebugUartNumber is 2
By default it selects UART 2
so it needs to be initialized as per board config
BUG=b:123702398
Change-Id: I91df4bb756e8ea86db112f1cc28687f48b2c0525
Signed-off-by: Ronak Kanabar <ronak.kanabar(a)intel.com>
---
M src/soc/intel/cannonlake/fsp_params.c
1 file changed, 3 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/75/31375/4
--
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Hello Naresh Solanki, Patrick Rudolph, Subrata Banik, Aamir Bohra, Maulik V Vaghela, Rizwan Qureshi, Shelley Chen, build bot (Jenkins), Furquan Shaikh,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/31375
to look at the new patch set (#3).
Change subject: soc/intel/cannonlake: Configure serial debug uart
......................................................................
soc/intel/cannonlake: Configure serial debug uart
Set SerialIoDebugUartNumber to CONFIG_UART_FOR_CONSOLE
SerialIoDebugUartNumber UPD use to select UART Number for Debug Purpose
The default value of SerialIoDebugUartNumber is 2
By default it will select UART 2
so it needs to be initialized as per board config
BUG=b:123702398
Change-Id: I91df4bb756e8ea86db112f1cc28687f48b2c0525
Signed-off-by: Ronak Kanabar <ronak.kanabar(a)intel.com>
---
M src/soc/intel/cannonlake/fsp_params.c
1 file changed, 3 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/75/31375/3
--
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Nico Huber has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/31322
Change subject: cpu/x86/mtrr: Fix _FROM_4G_TOP() macro
......................................................................
cpu/x86/mtrr: Fix _FROM_4G_TOP() macro
This macro was unnecessarily complex. Trying to avoid an overflow for
unknown reasons, and instead shifted the result into the sign bit in
C. Using a plain number seems to be safe in all languages.
This assumes that any processing entity (preprocessor, assembler,
romcc, GCC) would complain if it can't handle the 4G number literal.
Change-Id: Ibb0c5b88a6e42d3ef2990196a5b99ace90ea8ee8
Signed-off-by: Nico Huber <nico.h(a)gmx.de>
---
M src/include/cpu/x86/mtrr.h
1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/22/31322/1
diff --git a/src/include/cpu/x86/mtrr.h b/src/include/cpu/x86/mtrr.h
index eb7d78d..a15e186 100644
--- a/src/include/cpu/x86/mtrr.h
+++ b/src/include/cpu/x86/mtrr.h
@@ -150,7 +150,7 @@
#define _ALIGN_DOWN_POW2(x) ((x) & ~_POW2_MASK(x))
/* Calculate `4GiB - x` (e.g. absolute address for offset from 4GiB) */
-#define _FROM_4G_TOP(x) (((1 << 20) - ((x) >> 12)) << 12)
+#define _FROM_4G_TOP(x) (0x100000000 - (x))
/* At the end of romstage, low RAM 0..CACHE_TM_RAMTOP may be set
* as write-back cacheable to speed up ramstage decompression.
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Jeremy Soller has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/27176 )
Change subject: soc/intel/cannonlake: Remove DMA support for PTT
......................................................................
Patch Set 3:
I am running into an issue on Whiskey Lake-U where the calculated reserved memory in coreboot is different from the calculated reserved memory in the FSP by 0x1000. Reverting this change fixes this miscalculation. Is it possible that this needs to be reinstated on some systems?
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