|WARNING| pw162516 [PATCH] eal/riscv: add Z sub-extension detection via hwprobe syscall

checkpatch at dpdk.org checkpatch at dpdk.org
Wed Mar 18 15:40:19 CET 2026


Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/162516

_coding style issues_


WARNING:TYPO_SPELLING: 'CMO' may be misspelled - perhaps 'COM'?
#335: FILE: lib/eal/riscv/include/rte_cpuflags.h:54:
+	RTE_CPUFLAG_RISCV_ZICBOM,   /* Cache-block management (CMO) */
 	                                                       ^^^

WARNING:TYPO_SPELLING: 'nto' may be misspelled - perhaps 'not'?
#366: FILE: lib/eal/riscv/include/rte_cpuflags.h:85:
+	RTE_CPUFLAG_RISCV_ZAWRS,    /* Wait-on-reservation-set (wrs.nto/wrs.sto) */
 	                                                            ^^^

WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#621: FILE: lib/eal/riscv/rte_cpuflags.c:207:
+	FEAT_DEF(RISCV_ZIHINTPAUSE, REG_HWPROBE_EXT0, __builtin_ctzll(RISCV_HWPROBE_EXT_ZIHINTPAUSE))

total: 0 errors, 3 warnings, 573 lines checked


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