Commit 4a6e2325 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

Merge tag 'fpga-for-6.16-rc1' of... 

Merge tag 'fpga-for-6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga

 into char-misc-next

Xu writes:

FPGA Manager changes for 6.16-rc1

- Peter hands over the maintain role of m10bmc-sec driver to Matthew.
- Qasim's change fix potential NULL pointer for fpga test.

All patches have been reviewed on the mailing list, and have been in the
last linux-next releases (as part of our for-next branch).

Signed-off-by: default avatarXu Yilun <yilun.xu@intel.com>

* tag 'fpga-for-6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga:
  fpga: fix potential null pointer deref in fpga_mgr_test_img_load_sgt()
  fpga: m10bmc-sec: change contact for secure update driver
parents 893579d9 6ebf1982

Documentation/ABI/testing/sysfs-driver-intel-m10-bmc

+2 −2
Original line number Diff line number Diff line
@@ -17,7 +17,7 @@ Description: Read only. Returns the firmware version of Intel MAX10 
What:		/sys/bus/.../drivers/intel-m10-bmc/.../mac_address

Date:		January 2021

KernelVersion:  5.12

Contact:	Peter Colberg <peter.colberg@altera.com>

Contact:	Matthew Gerlach <matthew.gerlach@altera.com>

Description:	Read only. Returns the first MAC address in a block

		of sequential MAC addresses assigned to the board

		that is managed by the Intel MAX10 BMC. It is stored in
@@ -28,7 +28,7 @@ Description: Read only. Returns the first MAC address in a block 
What:		/sys/bus/.../drivers/intel-m10-bmc/.../mac_count

Date:		January 2021

KernelVersion:  5.12

Contact:	Peter Colberg <peter.colberg@altera.com>

Contact:	Matthew Gerlach <matthew.gerlach@altera.com>

Description:	Read only. Returns the number of sequential MAC

		addresses assigned to the board managed by the Intel

		MAX10 BMC. This value is stored in FLASH and is mirrored

Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update

+7 −7
Original line number Diff line number Diff line 
What:		/sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/sr_root_entry_hash

Date:		Sep 2022

KernelVersion:	5.20

Contact:	Peter Colberg <peter.colberg@altera.com>

Contact:	Matthew Gerlach <matthew.gerlach@altera.com>

Description:	Read only. Returns the root entry hash for the static

		region if one is programmed, else it returns the

		string: "hash not programmed".  This file is only
@@ -11,7 +11,7 @@ Description: Read only. Returns the root entry hash for the static 
What:		/sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/pr_root_entry_hash

Date:		Sep 2022

KernelVersion:	5.20

Contact:	Peter Colberg <peter.colberg@altera.com>

Contact:	Matthew Gerlach <matthew.gerlach@altera.com>

Description:	Read only. Returns the root entry hash for the partial

		reconfiguration region if one is programmed, else it

		returns the string: "hash not programmed".  This file
@@ -21,7 +21,7 @@ Description: Read only. Returns the root entry hash for the partial 
What:		/sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/bmc_root_entry_hash

Date:		Sep 2022

KernelVersion:	5.20

Contact:	Peter Colberg <peter.colberg@altera.com>

Contact:	Matthew Gerlach <matthew.gerlach@altera.com>

Description:	Read only. Returns the root entry hash for the BMC image

		if one is programmed, else it returns the string:

		"hash not programmed".  This file is only visible if the
@@ -31,7 +31,7 @@ Description: Read only. Returns the root entry hash for the BMC image 
What:		/sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/sr_canceled_csks

Date:		Sep 2022

KernelVersion:	5.20

Contact:	Peter Colberg <peter.colberg@altera.com>

Contact:	Matthew Gerlach <matthew.gerlach@altera.com>

Description:	Read only. Returns a list of indices for canceled code

		signing keys for the static region. The standard bitmap

		list format is used (e.g. "1,2-6,9").
@@ -39,7 +39,7 @@ Description: Read only. Returns a list of indices for canceled code 
What:		/sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/pr_canceled_csks

Date:		Sep 2022

KernelVersion:	5.20

Contact:	Peter Colberg <peter.colberg@altera.com>

Contact:	Matthew Gerlach <matthew.gerlach@altera.com>

Description:	Read only. Returns a list of indices for canceled code

		signing keys for the partial reconfiguration region. The

		standard bitmap list format is used (e.g. "1,2-6,9").
@@ -47,7 +47,7 @@ Description: Read only. Returns a list of indices for canceled code 
What:		/sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/bmc_canceled_csks

Date:		Sep 2022

KernelVersion:	5.20

Contact:	Peter Colberg <peter.colberg@altera.com>

Contact:	Matthew Gerlach <matthew.gerlach@altera.com>

Description:	Read only. Returns a list of indices for canceled code

		signing keys for the BMC.  The standard bitmap list format

		is used (e.g. "1,2-6,9").
@@ -55,7 +55,7 @@ Description: Read only. Returns a list of indices for canceled code 
What:		/sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/flash_count

Date:		Sep 2022

KernelVersion:	5.20

Contact:	Peter Colberg <peter.colberg@altera.com>

Contact:	Matthew Gerlach <matthew.gerlach@altera.com>

Description:	Read only. Returns number of times the secure update

		staging area has been flashed.

		Format: "%u".

MAINTAINERS

+1 −1
Original line number Diff line number Diff line
@@ -12128,7 +12128,7 @@ F: drivers/mfd/intel-m10-bmc* 
F:	include/linux/mfd/intel-m10-bmc.h









INTEL MAX10 BMC SECURE UPDATES









M:	Peter Colberg <peter.colberg@altera.com>









M:	Matthew Gerlach <matthew.gerlach@altera.com>









L:	linux-fpga@vger.kernel.org









S:	Maintained









F:	Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
































drivers/fpga/tests/fpga-mgr-test.c



+1
−0






























Original line number
Diff line number
Diff line







@@ -263,6 +263,7 @@ static void fpga_mgr_test_img_load_sgt(struct kunit *test)







	img_buf = init_test_buffer(test, IMAGE_SIZE);



















	sgt = kunit_kzalloc(test, sizeof(*sgt), GFP_KERNEL);









	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, sgt);









	ret = sg_alloc_table(sgt, 1, GFP_KERNEL);









	KUNIT_ASSERT_EQ(test, ret, 0);









	sg_init_one(sgt->sgl, img_buf, IMAGE_SIZE);