Bug 216893

Summary: Regression in commit 2aca4f3734bd717e04943ddf340d49ab62299a00
Product: Networking Reporter: Christian Marillat (marillat)
Component: WirelessAssignee: networking_wireless (networking_wireless)
Status: RESOLVED DUPLICATE    
Severity: normal    
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 6.0.17 and 6.1.3 Subsystem:
Regression: No Bisected commit-id:

Description Christian Marillat 2023-01-06 10:57:01 UTC 
Hi,

With this commit the kernel doesn't load the firmware and I lost my wifi device, But without this commit the firmware load fine without a kernel panic.

kernel 6.0.15/6.1.3
brcmfmac 0000:02:00.0: brcmf_pcie_init_ringbuffers: invalid max_flowrings(264)

kernel 6.0.17
brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4366c-pcie for chip BCM4366/4
brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available
brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4366/4 wl0: Nov  5 2018 03:19:56 version 10.28.2 (r769115) FWID 01-d2cbb8fd

PCI info :

02:00.0 Network controller: Broadcom Inc. and subsidiaries Device 43c3 (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device 86fb
	Flags: bus master, fast devsel, latency 0, IRQ 45
	Memory at f7000000 (64-bit, non-prefetchable) [size=32K]
	Memory at f6800000 (64-bit, non-prefetchable) [size=8M]
	Memory at f2400000 (64-bit, prefetchable) [size=4M]
	Capabilities: <access denied>
	Kernel driver in use: brcmfmac
	Kernel modules: brcmfmac

Christian
Comment 1 Christian Marillat 2023-01-06 23:39:17 UTC 
Duplicate with 216894

*** This bug has been marked as a duplicate of bug 216894 ***